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Description
Demon Slayer OC

Name: Akako Rikusaki

Name Meaning:
Her first name Aka ( Bright ), Ko ( Child ) and as for her last name mean Riku ( Land ), Saki ( Blossom )

Gender: Female

Birthday: April 8th

Race: Human

Age: 14 - 16

Height: 165 cm ( 5’ 5 )

Weight: 131 lbs

Nationality: Japanese

Status: Alive

Hair Color: Light Crimson

Eye Color Amber ( right eye ), Magenta ( left eye )

Scars/Distinguishing Marks: Akako has a scar on her back during the struggle with one of her members who was turned into a demon.

Affiliation: Demon Slayer Corps

Occupation:

Shinobi (Formerly)

Demon Slayer (Currently)

Rank: Tsuguko

Relatives:

• Kasho Rikusaki ( Father - Active )

• Shimi Rikusaki ( Mother - Active )

• Minoru Rikusaki ( Older Brother - Deceased )

• Hinata Rikusaki ( Younger Brother - Active )

• Izumi Rikusaki ( Younger Sister - Active )

Partners:

• Kyōjurō Rengoku

• Mitsuri Kanroji

Likes:

• Rice Dumplings

• Loved ones

• Katsudon

• Training

Dislikes:

• Brussel Sprouts

• Demons

• People underestimating her

• Rude People

Habit:

• She has a habit of getting interested in a Demon Slayers abilities.

Hobbies:

• Playing

• Cooking

• She has a habit of teasing her closet friends and family because it shows how much she loves them, similar flirting-like manner.

Backstory:
Akako was born into a clan of shinobi’s and kunoichi in a village, along with her 3 siblings, she is the 2nd oldest child in her family as for her older brother Minoru who is amazingly talented shinobi than her but Akako loves him no matter what and the rest her family. Her mother is a medicine woman who help other people and her father is a shinobi, her father wanted his children to become strong shinobi’s so they can be strong enough to deal with demons. Akako two siblings Hinata and Izumi always gets the basic shinobi training because of their young age, Akako would undergo advanced intense training. At age 8 she has completed a tests to become a shinobi, after that her brother Minoru celebrated her with some Rice dumplings.
One day at night, two of the members of the clan was turned into a demons, which caused half the members in the clan murdered. Her father would have fight with one of them. Her mother would have to get the children out of the chaos even though they have difficulty, just before one of the demonized member could kill Hinata, Akako grabs a knife then stabs the member in chest to protect her brother,
Akako would have a struggle against the member, he gave her a two large scars on her back, her older brother Minoru saved her and have to fight the demon by himself, then Akako passed out. When Akako woke up, she’s right next to her mother, Shimi told everything what happened that when she passed, most of the remaining members of the Rikusaki clan disbanded, as for Minoru died protecting her and her father lost an arm during his fight.
Years later Akako’s family moved to another village also continued their life, Akako was 13 years old to help her siblings with their shinobi training and takes care of her parents and continued her shinobi training to get stronger. Akako went to the forest to get some herbs for mother’s medicines, she saw a two Demon Slayer’s fighting demon in the forest, eventually used herself as bait then lured it to her traps that actually worked, which impresses the Demon Slayers. The two Demons Slayers convinces and explains about Akako’s potential, her parents would have difficulty time to believe but they the believe what their daughter wants, Akako decides to join the Demon Slayers Corp. As time passed During the Demon Slayer Corp, she trained in sword skills by herself, however she was discovered by Kyojuro Rengoku because of her skills, Akako asked him to train with her, Kyojuro would take a liking to her, at the time has passed Kyojuro would take more of a liking towards Akako. After their training, Kyojuro offers to make Akako his Tsuguko, Akako felt very admire towards Kyojuro like he is brightest fire, Akako appreciates and accepts his offer.

Personality:

Positive Traits:

• Caring

• Headstrong

• Playful

Negative Traits:

• Stubborn

• Impulsive

• Cunning

Neutral Traits:

• Self-Control

• Bold

• Level Headed

Techniques/Abilities

Demon Slayer Mark:
During her battle with Upper Rank 4 Hantengu, as well as other battles, Akako awakens her Demon Slayer mark, her Demon Slayer Mark takes the appearance of a flame-like pattern on both sides of her cheeks and right side of her forehead. When she awakens her mark it will grants her superhuman strength, speed and enhanced breathing techniques beyond that of a normal Breathing Style user, as well as additional abilities that would work effective against demons.

• Bright Red Nichirin Sword:
During her fight with Upper Rank 4 and the rematch with Upper Rank 3, Akako gains the ability to dyed her Ninchirn sword a bright red by gripping her Nichirin sword with so much strength that it raises her blade’s temperature. Meanwhile the fight with against Muzan, Akako accidentally strikes Kenya’s sword turning both their swords temporarily red, later she did the same thing by clashed her blades with Zenitsu in order for both of their blades turned bright red, allowing her to hamper the enhanced regeneration of Demons.

• Transparent World:
After awakening her mark, Akako has to keep a calm mind and focus her all energy on her eyesight, hence allowing her to access the “ Transparent World “ which allows her to see the muscles, blood flow, and joint movements of living beings, thus allowing her to accurately and react to his opponents movements.

Kunoichi Training:
Before joining the Demon Slayer Corps, Akako was s kunoichi a female ninja from a family of shinobi, she received advanced intense training at the age of 8. Due to the result of her shinobi training, Akako possesses great skills of weaponry such as kunai and explosives, as well as creating explosives no matter the size. Her training made her have resistance to various of poisons.

• Enhanced Stealth:
Akako has a extreme proficiency in stealth, she moves swiftly while hiding without being undetected and making no sounds of her movement, Akayu is also cable of sneaking up on a human or demon without making a single sound.

• Poison Resistance:
As a trained shinobi, Akako body is highly resistant to poison due to all the training she endure at a young age, whenever Akako is exposed to a poison she can still fight while the poison is inside her body and being under the effects with no troubles at all.

• Enhanced Senses:
Due to her training as a Shinobi, Akako possesses enhanced senses beyond and sharper than the average human, allowing her to perceive her surroundings, she able to detect and track demonic presences and fight with incredible precision and efficiency.

Enhanced Physical Prowess:
Due to all of her Demon Slayer and Shinobi training Akako physical abilities has been increased to superhuman levels making her very skilled in combat, her shinobi moves would make it harder for opponents to land a hit and her physical abilities is equally matched to Hashira, by Total Concentration: Constant will enhances her physical abilities. When she use Recovery Breathing which taking a brief moment to focus and steady her breath, allows her to recover from fatigue and stiff muscles that prevent his body from moving.

• Immense Speed and Reflexes

• Enhanced Agility and Dexterity

• Enhanced Strength

• Advanced Durability

• Immense Stamina and Endurance

Keen Intellect:
During most of the battles that she fought, Akako has possesses a sharp cunning intellect and strategic even at a young age. She cable outsmarting her foes including demons and Akako can analyzing her opponents movements so she can find an opening to strike, she use this kind of strategy while she is fighting her opponent. Additionally she is able to make a quick decisions and think outside of her normal thought process.

Indomitable Will:
Like most Demon Slayers, Akako possesses an undaunted willpower and spirit. This determined will allows her to refusing to give up and die in a fight against enemies who are stronger this sheer will helps her to kill Demons as well as protecting her friends and family no matter the injuries she sustained. After Kyojuro passed away which lead a major impact to Akako’s mindset and willpower, increasing to tremendous levels, even after sustaining injuries from a Upper Rank no matter a hopeless situation that she faces, her headstrong, willpower, and spirit which push herself forward. Her headstrong and willpower is on the same

Repetitive Action
A technique taught to her by Gyomei Himejima, it allows Akako to achieve the same effects as Total Concentration Breathing by using repeating pre-set movements or remembering a intense feelings to open all five senses and raise her concentration,
drawing out the physical powers of the body for a long extended period. She able to use use the Repetitive Action and Total Concentration Breathing simultaneously, granting her enough strength to rival Upper Rank Demons. Akako raises her concentration to its maximum limits by remembering the faces of her loved ones and constantly repeating Kyōjurō’s phase "Set your heart ablaze."

Fighting Style:

Master Swordsman:
Being trained at a Demon Slayer in such a young age, Soraki became the most skilled swordsman in the Demon Slayer organization. His fighting style is identical to Iaijutsu and Kendo that focuses on speed and precision strikes.

Breathing Style:

Flame Breathing
A Breathing Style that Akako learnt from her training with Kyōjurō Rengoku. Flame Breathing is Breathing Style that mimics flames and replicates it with her movements, techniques and abilities. The technique and forms involve extremely powerful singular strikes which burn their opponents, with most attacks being initiated from a high stance. Akako visualize herself creating and manipulating fire when unleashing its technique.

Breath Forms
There are 9 total forms within Flame Breathing, However Akako is unable to master the ninth form, but she created a tenth form.

First Form: Unknowning Fire
Akako dashes to the target at fast speeds and unleashes a fiery singular horizontal slash directed at the target for a decapitation.

Second From: Rising Scorching Sun
Akako delivers a vertical arc slash in upwards motion that creates a ring of fire.

Third Form: Blazing Universe
Akako performs a downward vertical slash in an arc that generates a large amount of flames.

Fourth Form: Blooming Flame Undulation
Akako performs a singular slash in a circular motion or multiple if needed, which creates a vortex of flames that can defend all incoming attacks or decapitate multiple demons at once.

Fifth Form: Flame Tiger
Akako unleashes a series of sword slashes ands delivers a next slash which seemingly takes the form of a flaming tiger that charges directly towards her enemy at high speeds.

Six Form: Scorching Wave
Akako performs a high powered horizontal slash and a vertical arcing slash at such great speed that releases an arcing wave of flames to the opponent.

Seventh Form: Flames of Passion
Akako dashes towards the their opponent at high speed’s, then unleashes a series of wild powerful and fast slashes in a quick succession, while releasing a numerous bright flames from each slashes.

Eighth Form: Burning Eruption
Akako jumps in the air and charges towards the opponent along with igniting their blade then performs a fast forceful vertical slash thus causing an eruption of flames around her as well as hitting multiple enemies.

Tenth Form: Dragon’s Blaze
The personal creation of Akako Rikusaki, Akako becomes engulfed in a large bright flames, then dashes towards her target at an intense great speeds that increases their momentum as well as building up the flames, while doing so conjures a enormous Japanese Dragon, upon reaching to her target then unleashes a quick high powerful forward slash. This technique is powerful enough to burn everything in its path along with the ground.

Equipment:

Nichirin Ninjato:
Like most Demon Slayers, Akako carries a ninjato sword a complete straight blade Nichirin Katana. The sword is 104 cm long, the katana itself has a circle tsuba that is white color along with a gold color, but it later changed after her journey during the swordsmith village she gains a fire-like tsuba, the handle is scarlet wrapping, and half of her nichirin blade katana has a red color that resembles her Breathing Style. She has a red-orange sheath.

Explosive Beads:
Akako carries a dozen of small beads that creates large explosions and could detonate by throwing, or using friction, they’re capable of harming demons including Upper Rank demons. Akako created these beads because of her shinobi training.

Battles

Final Selection Arc

• Akako Rikusaki vs Poisonous Demon

Mugen Train Arc

• Demon Slayer vs Enmu

• Kyōjurō Rengoku and Akako Rikusaki vs Akaza

Swordsmith Village Arc

• Tanjiro, Nezuko, Genya, Akako, Haruko and Mitsuri vs Hantengu

Hashira Training Arc

• Akako Rikusaki vs Giyu Tomioka

• Akako Rikusaki vs Kanao and Shinobu

Infinite Castle Arc

• Demon Slayers vs Muzan Kibutsuji Part 1

• Akako Rikusaki vs Akaza

• Tanjiro, Giyu and Akako vs Akaza

Sunrise Countdown Arc

• Demon Slayer vs Muzan Kibutsuji Part 2

• Demon Slayer vs Tanjiro Kamado

Relationships:

Kyōjurō Rengoku
Kyōjurō Rengoku is Akako mentor and the two had close bond. While being training under him, Kyōjurō was strict with her but he was patient with her at a young age. As time passed Akako would amazed Kyōjurō with growth and skills to him, Kyōjurō has a feeling that she could surpass him in Flame Breathing. Akako would enjoy hanging out with him on missions and their breaks along Mitsuri. Akako admires Kyōjurō’s cheerful and enthusiastic personality, as well as hold a deep gratitude to Kyōjurō’s kindness and his strong heart. Akako looks up to Kyōjurō not only as a mentor who possesses a fiery heart, but she seems him as a passionate older brother figure.
During the Mugen Train Arc, When she was in an injured state she was extremely devastated to seen Kyōjurō die right in front of her eyes, killed by Akaza. During his final moments, Kyōjurō would speak fondly sincere towards Tanjiro and Akako, entrusting her to always have fire in her heart. After Kyōjurō’s passing, Akako would a deep admiration towards for Kyōjurō, she always remembers the his guidance and the words which motivate her in battle. She would become infuriated whenever others would speak ill about him.

Mitsuri Kanroji
Mitsuri is one of Kyōjurō’s students, even though Akako doesn’t share Kyōjurō’s and Mitsuri’s gluttonous appetite, but that didn’t stop her for having a good bond with her. After getting to know a bit more she would often see Mitsuri as a little due her personality even though she older than Akako, but Mitsuri does have a unique way of being caring older sister figure, which never really had before. However Akako find it intimidating that Mitsuri possesses strength that is superior than an average human even though her body is limbs are thin. Mitsuri would compliment Akako’s skills as a demon slayer, her personality as well as treated her a girly, which would made Akako flustered and embarrassed because know one has ever treated her that way before.
After Kyōjurō’s death, she sad and depressed for quite sometime, however Mitsuri was able to comfort her even though she sad about his death too.
Akako would often join missions with Mitsuri, she would often make Akako feel positive about herself.

Tanjiro Kamado
Akako would resented the thought of Tanjiro keeping a demon by his side, but she slowly begins to understands his reason why Nezuko travels with him. Once she got to know Tanjiro, she sees him as kind hearted and honest person that possesses a strong will. His kindness nature towards Akako is a which made her feel like a lady, which she finds flattering and flustered. Akako witnessed Nezuko is able to walk into the sunlight, she is happy and proud for Tanjiro that he’s little sister is able to walk in the sun.

Nezuko Kamado
Akako felt worry and didn’t like the idea of her being a around the Demon Corps, but after she witnessed Nezuko refusal on attacking Sanemi and rejecting to consume his blood, which made her slowly trusting her. During the Mugen Train Arc After witnessing her protecting the people on the train, she begins to see that she is a great comrade.
In the start of the Swordsmith Village Arc the both of them met again, Nezuko enjoys Akako and Mitsuri company, Akako would treat wound Nezuko like younger sister. Once Akako witnessed Nezuko is able to walk into the sunlight as well as hearing her voice, she was surprised and hugged her with tears of joy, Akako is really happy for her.

Kenya Yamashō
Akako does felt worry that having him join the Demon Slayer Corps because he is half demon. After witnessing Kenya’s behavior, she noticed that he can be a cold and blunt but he has deep care towards the people that he is closest to, she finds very sweet that he soft side for others despite him cold hearted.
After Kyōjurō’s death, she sad and depressed for quite sometime, however Kenya would tries his best to comfort her even he sad about her mentors death.
During most of their encounters Akako would notice that Kenya would not smile, so she decided to be kind and playfully tease ever time they see each other, she noticed that Kenya has deep feelings towards her but doesn’t want to show it.

Zenitsu Amatsuma
Akako met Zenitsu at the Mugen Train, Once he saw her way of fighting and personality, Zenitsu sees Akako as caring fiery angel even though he has feelings for Nezuko. Whenever Zenitsu sees Akako he often treat her as respected lady, she finds flattering and nervous because no one has ever treated her that way, she would give Zenitsu compliments, which would made him very flustered. As time passed, the both of them have a neutral but a good relationship with each other.

Inosuke Hashibira
Akako met Inosuke at the Mugen Train, he doesn’t particularly like her, he would often shows abrasive and disrespectful attitude towards Akako. But once Inosuke sees her fighting style as demon slayer, he was extremely amazed at her and which would made him angry as well as sees her as a competition. However the both may have their own competition, she does noticed that Inosuke has a unique way of respecting her.

Kanao Tsuyuri
Akako met Kanao during Final Selection Arc, they have encountered with a couple of even though Kanao is indecisive and quiet, but Akako always thinks that she beautiful smile. Akako would tries best to make Kanao laugh or express her emotions more, she did made Kanao laugh once, which made Akako to feel more successful about herself.

Shinobu Kocho
Akako met Shinbou during her visits at the Butterfly Mansion, she always sees her as a bright friendly demeanor, but she was impressed that Shinbou is more intelligent than she thought because of mastery of poison and medical skills. Shinbou would actually complement Akako about her skills as a Demon Slayer, that would made her flustered.

Giyu Tomioka
Akako and Giyu are not very close due to his personality. During the Hashira training, Giyu is much different from her previous mentor Kyōjurō Rengoku who is passionate, cheerful and have a strong heart, Giyu is stoic but caring towards others, during their training Giyu helped her how to improve her swordsmanship even though he kept his distance, she notices this when Giyu losing his stoic attitude and jumping in to the fight willing to protect Tanjiro during his fight with Akaza. Later in the fight against Muzan, the both of them are able to protect each other along with their comrades and able to work together.

Gyomei Himejima
During Hashira training, she is able to push herself to the final phase to the point where she can barely walk, however due her headstrong and willpower which helps finished her Gyomei’s training, which impresses the Stone Hashira.

Shinjuro Rengoku
The both of them met after what happened at the Mugen Train, Akako and Shinjuro don’t exactly see eye to eye with each other, he would showed no care about her being the Flame Tsuguko while being in a drunken state. Once Akako received letters from Shinjuro, realizing that he is sorry for the harsh words he said to hear as well as revealing that he truly cared about his son Kyōjurō, Akako does felt that he Shinjuro did self reflection of his action so she tries her best to support him by writing letters back to him.

Senjuro Rengoku
Akako would often heard about Senjuro from Kyōjurō, those two met after what happened at the Mugen Train, Senjuro does see her as a strong person both physically and mentally even though the death of his brother took a hefty emotional toll on her, she would apologize to Senjuro for not being strong enough to fight alongside with his brother, Senjuro kind caring nature helps her not worry about what happened to his brother death, which made her feel that a little weight was lifted on her shoulders. Senjuro hopes that Akako will become a strong Demon Slayer like Kyōjurō.

Akaza
Those two first met, after defeating Enmu and Akaza immediately attempting to kill Tanjiro. After seeing being Kyōjurō passing, Akaza is forced to flee while the sun is rising was passing, she developed feelings of rage and hatred towards Akaza which only grew stronger since that day.
In the Infinite Castle, Both Akako and Akaza met again that they engaged their fierce battle, their battle which dragged Tanjiro and Giyu into it. During their fight Akaza would say about she no where near to Kyōjurō level and "praise" him for dying in order to aid Tanjiro and Akako’s development, after hearing this Akako becomes more enraged than before, thus wound left her no choice but defeat him until their is nothing left of him. While Akaza was trying to regenerate his head, Akako trying her best to stop Akaza from regenerating which would left him more furious. Akako was prepared to fight Akaza in another battle, but she noticed that Akaza has a gentle smile on his face like he wanted to die, once she Akaza used his Blood Demon Art on himself, he somehow accepted that the Demon Slayers defeated him in a fair battle, and would left Akako confused is to what was enemy thinking about when he used his own attack against him.

Additional Information

• She is only member of the family who was born with two different colored eyes.

• She not a talented medical expert, but dur to her mother being a medicine woman and her shinobi training, she is able to take care of the injured and whenever her allies are poison she is able to stop the blood circulation in variety of ways.

• Akako’s fire-like tsuba was supposed to be her Birthday present from Kyōjurō.

• Akako’s would use her Explosive Beads to mix with Flame Breathing allowing her to give the explosion to become more larger and destructive in combat.

Asura147

Description
Demon Slayer OC

Name: Akako Rikusaki

Name Meaning:
Her first name Aka ( Bright ), Ko ( Child ) and as for her last name mean Riku ( Land ), Saki ( Blossom )

Gender: Female

Birthday: April 8th

Race: Human

Age: 14 - 16

Height: 165 cm ( 5’ 5 )

Weight: 131 lbs

Nationality: Japanese

Status: Alive

Hair Color: Light Crimson

Eye Color Amber ( right eye ), Magenta ( left eye )

Scars/Distinguishing Marks: Akako has a scar on her back during the struggle with one of her members who was turned into a demon.

Affiliation: Demon Slayer Corps

Occupation:

Shinobi (Formerly)

Demon Slayer (Currently)

Rank: Tsuguko

Relatives:

• Kasho Rikusaki ( Father - Active )

• Shimi Rikusaki ( Mother - Active )

• Minoru Rikusaki ( Older Brother - Deceased )

• Hinata Rikusaki ( Younger Brother - Active )

• Izumi Rikusaki ( Younger Sister - Active )

Partners:

• Kyōjurō Rengoku

• Mitsuri Kanroji

Likes:

• Rice Dumplings

• Loved ones

• Katsudon

• Training

Dislikes:

• Brussel Sprouts

• Demons

• People underestimating her

• Rude People

Habit:

• She has a habit of getting interested in a Demon Slayers abilities.

Hobbies:

• Playing

• Cooking

• She has a habit of teasing her closet friends and family because it shows how much she loves them, similar flirting-like manner.

Backstory:
Akako was born into a clan of shinobi’s and kunoichi in a village, along with her 3 siblings, she is the 2nd oldest child in her family as for her older brother Minoru who is amazingly talented shinobi than her but Akako loves him no matter what and the rest her family. Her mother is a medicine woman who help other people and her father is a shinobi, her father wanted his children to become strong shinobi’s so they can be strong enough to deal with demons. Akako two siblings Hinata and Izumi always gets the basic shinobi training because of their young age, Akako would undergo advanced intense training. At age 8 she has completed a tests to become a shinobi, after that her brother Minoru celebrated her with some Rice dumplings.
One day at night, two of the members of the clan was turned into a demons, which caused half the members in the clan murdered. Her father would have fight with one of them. Her mother would have to get the children out of the chaos even though they have difficulty, just before one of the demonized member could kill Hinata, Akako grabs a knife then stabs the member in chest to protect her brother,
Akako would have a struggle against the member, he gave her a two large scars on her back, her older brother Minoru saved her and have to fight the demon by himself, then Akako passed out. When Akako woke up, she’s right next to her mother, Shimi told everything what happened that when she passed, most of the remaining members of the Rikusaki clan disbanded, as for Minoru died protecting her and her father lost an arm during his fight.
Years later Akako’s family moved to another village also continued their life, Akako was 13 years old to help her siblings with their shinobi training and takes care of her parents and continued her shinobi training to get stronger. Akako went to the forest to get some herbs for mother’s medicines, she saw a two Demon Slayer’s fighting demon in the forest, eventually used herself as bait then lured it to her traps that actually worked, which impresses the Demon Slayers. The two Demons Slayers convinces and explains about Akako’s potential, her parents would have difficulty time to believe but they the believe what their daughter wants, Akako decides to join the Demon Slayers Corp. As time passed During the Demon Slayer Corp, she trained in sword skills by herself, however she was discovered by Kyojuro Rengoku because of her skills, Akako asked him to train with her, Kyojuro would take a liking to her, at the time has passed Kyojuro would take more of a liking towards Akako. After their training, Kyojuro offers to make Akako his Tsuguko, Akako felt very admire towards Kyojuro like he is brightest fire, Akako appreciates and accepts his offer.

Personality:

Positive Traits:

• Caring

• Headstrong

• Playful

Negative Traits:

• Stubborn

• Impulsive

• Cunning

Neutral Traits:

• Self-Control

• Bold

• Level Headed

Techniques/Abilities

Demon Slayer Mark:
During her battle with Upper Rank 4 Hantengu, as well as other battles, Akako awakens her Demon Slayer mark, her Demon Slayer Mark takes the appearance of a flame-like pattern on both sides of her cheeks and right side of her forehead. When she awakens her mark it will grants her superhuman strength, speed and enhanced breathing techniques beyond that of a normal Breathing Style user, as well as additional abilities that would work effective against demons.

• Bright Red Nichirin Sword:
During her fight with Upper Rank 4 and the rematch with Upper Rank 3, Akako gains the ability to dyed her Ninchirn sword a bright red by gripping her Nichirin sword with so much strength that it raises her blade’s temperature. Meanwhile the fight with against Muzan, Akako accidentally strikes Kenya’s sword turning both their swords temporarily red, later she did the same thing by clashed her blades with Zenitsu in order for both of their blades turned bright red, allowing her to hamper the enhanced regeneration of Demons.

• Transparent World:
After awakening her mark, Akako has to keep a calm mind and focus her all energy on her eyesight, hence allowing her to access the “ Transparent World “ which allows her to see the muscles, blood flow, and joint movements of living beings, thus allowing her to accurately and react to his opponents movements.

Kunoichi Training:
Before joining the Demon Slayer Corps, Akako was s kunoichi a female ninja from a family of shinobi, she received advanced intense training at the age of 8. Due to the result of her shinobi training, Akako possesses great skills of weaponry such as kunai and explosives, as well as creating explosives no matter the size. Her training made her have resistance to various of poisons.

• Enhanced Stealth:
Akako has a extreme proficiency in stealth, she moves swiftly while hiding without being undetected and making no sounds of her movement, Akayu is also cable of sneaking up on a human or demon without making a single sound.

• Poison Resistance:
As a trained shinobi, Akako body is highly resistant to poison due to all the training she endure at a young age, whenever Akako is exposed to a poison she can still fight while the poison is inside her body and being under the effects with no troubles at all.

• Enhanced Senses:
Due to her training as a Shinobi, Akako possesses enhanced senses beyond and sharper than the average human, allowing her to perceive her surroundings, she able to detect and track demonic presences and fight with incredible precision and efficiency.

Enhanced Physical Prowess:
Due to all of her Demon Slayer and Shinobi training Akako physical abilities has been increased to superhuman levels making her very skilled in combat, her shinobi moves would make it harder for opponents to land a hit and her physical abilities is equally matched to Hashira, by Total Concentration: Constant will enhances her physical abilities. When she use Recovery Breathing which taking a brief moment to focus and steady her breath, allows her to recover from fatigue and stiff muscles that prevent his body from moving.

• Immense Speed and Reflexes

• Enhanced Agility and Dexterity

• Enhanced Strength

• Advanced Durability

• Immense Stamina and Endurance

Keen Intellect:
During most of the battles that she fought, Akako has possesses a sharp cunning intellect and strategic even at a young age. She cable outsmarting her foes including demons and Akako can analyzing her opponents movements so she can find an opening to strike, she use this kind of strategy while she is fighting her opponent. Additionally she is able to make a quick decisions and think outside of her normal thought process.

Indomitable Will:
Like most Demon Slayers, Akako possesses an undaunted willpower and spirit. This determined will allows her to refusing to give up and die in a fight against enemies who are stronger this sheer will helps her to kill Demons as well as protecting her friends and family no matter the injuries she sustained. After Kyojuro passed away which lead a major impact to Akako’s mindset and willpower, increasing to tremendous levels, even after sustaining injuries from a Upper Rank no matter a hopeless situation that she faces, her headstrong, willpower, and spirit which push herself forward. Her headstrong and willpower is on the same

Repetitive Action
A technique taught to her by Gyomei Himejima, it allows Akako to achieve the same effects as Total Concentration Breathing by using repeating pre-set movements or remembering a intense feelings to open all five senses and raise her concentration,
drawing out the physical powers of the body for a long extended period. She able to use use the Repetitive Action and Total Concentration Breathing simultaneously, granting her enough strength to rival Upper Rank Demons. Akako raises her concentration to its maximum limits by remembering the faces of her loved ones and constantly repeating Kyōjurō’s phase "Set your heart ablaze."

Fighting Style:

Master Swordsman:
Being trained at a Demon Slayer in such a young age, Soraki became the most skilled swordsman in the Demon Slayer organization. His fighting style is identical to Iaijutsu and Kendo that focuses on speed and precision strikes.

Breathing Style:

Flame Breathing
A Breathing Style that Akako learnt from her training with Kyōjurō Rengoku. Flame Breathing is Breathing Style that mimics flames and replicates it with her movements, techniques and abilities. The technique and forms involve extremely powerful singular strikes which burn their opponents, with most attacks being initiated from a high stance. Akako visualize herself creating and manipulating fire when unleashing its technique.

Breath Forms
There are 9 total forms within Flame Breathing, However Akako is unable to master the ninth form, but she created a tenth form.

First Form: Unknowning Fire
Akako dashes to the target at fast speeds and unleashes a fiery singular horizontal slash directed at the target for a decapitation.

Second From: Rising Scorching Sun
Akako delivers a vertical arc slash in upwards motion that creates a ring of fire.

Third Form: Blazing Universe
Akako performs a downward vertical slash in an arc that generates a large amount of flames.

Fourth Form: Blooming Flame Undulation
Akako performs a singular slash in a circular motion or multiple if needed, which creates a vortex of flames that can defend all incoming attacks or decapitate multiple demons at once.

Fifth Form: Flame Tiger
Akako unleashes a series of sword slashes ands delivers a next slash which seemingly takes the form of a flaming tiger that charges directly towards her enemy at high speeds.

Six Form: Scorching Wave
Akako performs a high powered horizontal slash and a vertical arcing slash at such great speed that releases an arcing wave of flames to the opponent.

Seventh Form: Flames of Passion
Akako dashes towards the their opponent at high speed’s, then unleashes a series of wild powerful and fast slashes in a quick succession, while releasing a numerous bright flames from each slashes.

Eighth Form: Burning Eruption
Akako jumps in the air and charges towards the opponent along with igniting their blade then performs a fast forceful vertical slash thus causing an eruption of flames around her as well as hitting multiple enemies.

Tenth Form: Dragon’s Blaze
The personal creation of Akako Rikusaki, Akako becomes engulfed in a large bright flames, then dashes towards her target at an intense great speeds that increases their momentum as well as building up the flames, while doing so conjures a enormous Japanese Dragon, upon reaching to her target then unleashes a quick high powerful forward slash. This technique is powerful enough to burn everything in its path along with the ground.

Equipment:

Nichirin Ninjato:
Like most Demon Slayers, Akako carries a ninjato sword a complete straight blade Nichirin Katana. The sword is 104 cm long, the katana itself has a circle tsuba that is white color along with a gold color, but it later changed after her journey during the swordsmith village she gains a fire-like tsuba, the handle is scarlet wrapping, and half of her nichirin blade katana has a red color that resembles her Breathing Style. She has a red-orange sheath.

Explosive Beads:
Akako carries a dozen of small beads that creates large explosions and could detonate by throwing, or using friction, they’re capable of harming demons including Upper Rank demons. Akako created these beads because of her shinobi training.

Battles

Final Selection Arc

• Akako Rikusaki vs Poisonous Demon

Mugen Train Arc

• Demon Slayer vs Enmu

• Kyōjurō Rengoku and Akako Rikusaki vs Akaza

Swordsmith Village Arc

• Tanjiro, Nezuko, Genya, Akako, Haruko and Mitsuri vs Hantengu

Hashira Training Arc

• Akako Rikusaki vs Giyu Tomioka

• Akako Rikusaki vs Kanao and Shinobu

Infinite Castle Arc

• Demon Slayers vs Muzan Kibutsuji Part 1

• Akako Rikusaki vs Akaza

• Tanjiro, Giyu and Akako vs Akaza

Sunrise Countdown Arc

• Demon Slayer vs Muzan Kibutsuji Part 2

• Demon Slayer vs Tanjiro Kamado

Relationships:

Kyōjurō Rengoku
Kyōjurō Rengoku is Akako mentor and the two had close bond. While being training under him, Kyōjurō was strict with her but he was patient with her at a young age. As time passed Akako would amazed Kyōjurō with growth and skills to him, Kyōjurō has a feeling that she could surpass him in Flame Breathing. Akako would enjoy hanging out with him on missions and their breaks along Mitsuri. Akako admires Kyōjurō’s cheerful and enthusiastic personality, as well as hold a deep gratitude to Kyōjurō’s kindness and his strong heart. Akako looks up to Kyōjurō not only as a mentor who possesses a fiery heart, but she seems him as a passionate older brother figure.
During the Mugen Train Arc, When she was in an injured state she was extremely devastated to seen Kyōjurō die right in front of her eyes, killed by Akaza. During his final moments, Kyōjurō would speak fondly sincere towards Tanjiro and Akako, entrusting her to always have fire in her heart. After Kyōjurō’s passing, Akako would a deep admiration towards for Kyōjurō, she always remembers the his guidance and the words which motivate her in battle. She would become infuriated whenever others would speak ill about him.

Mitsuri Kanroji
Mitsuri is one of Kyōjurō’s students, even though Akako doesn’t share Kyōjurō’s and Mitsuri’s gluttonous appetite, but that didn’t stop her for having a good bond with her. After getting to know a bit more she would often see Mitsuri as a little due her personality even though she older than Akako, but Mitsuri does have a unique way of being caring older sister figure, which never really had before. However Akako find it intimidating that Mitsuri possesses strength that is superior than an average human even though her body is limbs are thin. Mitsuri would compliment Akako’s skills as a demon slayer, her personality as well as treated her a girly, which would made Akako flustered and embarrassed because know one has ever treated her that way before.
After Kyōjurō’s death, she sad and depressed for quite sometime, however Mitsuri was able to comfort her even though she sad about his death too.
Akako would often join missions with Mitsuri, she would often make Akako feel positive about herself.

Tanjiro Kamado
Akako would resented the thought of Tanjiro keeping a demon by his side, but she slowly begins to understands his reason why Nezuko travels with him. Once she got to know Tanjiro, she sees him as kind hearted and honest person that possesses a strong will. His kindness nature towards Akako is a which made her feel like a lady, which she finds flattering and flustered. Akako witnessed Nezuko is able to walk into the sunlight, she is happy and proud for Tanjiro that he’s little sister is able to walk in the sun.

Nezuko Kamado
Akako felt worry and didn’t like the idea of her being a around the Demon Corps, but after she witnessed Nezuko refusal on attacking Sanemi and rejecting to consume his blood, which made her slowly trusting her. During the Mugen Train Arc After witnessing her protecting the people on the train, she begins to see that she is a great comrade.
In the start of the Swordsmith Village Arc the both of them met again, Nezuko enjoys Akako and Mitsuri company, Akako would treat wound Nezuko like younger sister. Once Akako witnessed Nezuko is able to walk into the sunlight as well as hearing her voice, she was surprised and hugged her with tears of joy, Akako is really happy for her.

Kenya Yamashō
Akako does felt worry that having him join the Demon Slayer Corps because he is half demon. After witnessing Kenya’s behavior, she noticed that he can be a cold and blunt but he has deep care towards the people that he is closest to, she finds very sweet that he soft side for others despite him cold hearted.
After Kyōjurō’s death, she sad and depressed for quite sometime, however Kenya would tries his best to comfort her even he sad about her mentors death.
During most of their encounters Akako would notice that Kenya would not smile, so she decided to be kind and playfully tease ever time they see each other, she noticed that Kenya has deep feelings towards her but doesn’t want to show it.

Zenitsu Amatsuma
Akako met Zenitsu at the Mugen Train, Once he saw her way of fighting and personality, Zenitsu sees Akako as caring fiery angel even though he has feelings for Nezuko. Whenever Zenitsu sees Akako he often treat her as respected lady, she finds flattering and nervous because no one has ever treated her that way, she would give Zenitsu compliments, which would made him very flustered. As time passed, the both of them have a neutral but a good relationship with each other.

Inosuke Hashibira
Akako met Inosuke at the Mugen Train, he doesn’t particularly like her, he would often shows abrasive and disrespectful attitude towards Akako. But once Inosuke sees her fighting style as demon slayer, he was extremely amazed at her and which would made him angry as well as sees her as a competition. However the both may have their own competition, she does noticed that Inosuke has a unique way of respecting her.

Kanao Tsuyuri
Akako met Kanao during Final Selection Arc, they have encountered with a couple of even though Kanao is indecisive and quiet, but Akako always thinks that she beautiful smile. Akako would tries best to make Kanao laugh or express her emotions more, she did made Kanao laugh once, which made Akako to feel more successful about herself.

Shinobu Kocho
Akako met Shinbou during her visits at the Butterfly Mansion, she always sees her as a bright friendly demeanor, but she was impressed that Shinbou is more intelligent than she thought because of mastery of poison and medical skills. Shinbou would actually complement Akako about her skills as a Demon Slayer, that would made her flustered.

Giyu Tomioka
Akako and Giyu are not very close due to his personality. During the Hashira training, Giyu is much different from her previous mentor Kyōjurō Rengoku who is passionate, cheerful and have a strong heart, Giyu is stoic but caring towards others, during their training Giyu helped her how to improve her swordsmanship even though he kept his distance, she notices this when Giyu losing his stoic attitude and jumping in to the fight willing to protect Tanjiro during his fight with Akaza. Later in the fight against Muzan, the both of them are able to protect each other along with their comrades and able to work together.

Gyomei Himejima
During Hashira training, she is able to push herself to the final phase to the point where she can barely walk, however due her headstrong and willpower which helps finished her Gyomei’s training, which impresses the Stone Hashira.

Shinjuro Rengoku
The both of them met after what happened at the Mugen Train, Akako and Shinjuro don’t exactly see eye to eye with each other, he would showed no care about her being the Flame Tsuguko while being in a drunken state. Once Akako received letters from Shinjuro, realizing that he is sorry for the harsh words he said to hear as well as revealing that he truly cared about his son Kyōjurō, Akako does felt that he Shinjuro did self reflection of his action so she tries her best to support him by writing letters back to him.

Senjuro Rengoku
Akako would often heard about Senjuro from Kyōjurō, those two met after what happened at the Mugen Train, Senjuro does see her as a strong person both physically and mentally even though the death of his brother took a hefty emotional toll on her, she would apologize to Senjuro for not being strong enough to fight alongside with his brother, Senjuro kind caring nature helps her not worry about what happened to his brother death, which made her feel that a little weight was lifted on her shoulders. Senjuro hopes that Akako will become a strong Demon Slayer like Kyōjurō.

Akaza
Those two first met, after defeating Enmu and Akaza immediately attempting to kill Tanjiro. After seeing being Kyōjurō passing, Akaza is forced to flee while the sun is rising was passing, she developed feelings of rage and hatred towards Akaza which only grew stronger since that day.
In the Infinite Castle, Both Akako and Akaza met again that they engaged their fierce battle, their battle which dragged Tanjiro and Giyu into it. During their fight Akaza would say about she no where near to Kyōjurō level and "praise" him for dying in order to aid Tanjiro and Akako’s development, after hearing this Akako becomes more enraged than before, thus wound left her no choice but defeat him until their is nothing left of him. While Akaza was trying to regenerate his head, Akako trying her best to stop Akaza from regenerating which would left him more furious. Akako was prepared to fight Akaza in another battle, but she noticed that Akaza has a gentle smile on his face like he wanted to die, once she Akaza used his Blood Demon Art on himself, he somehow accepted that the Demon Slayers defeated him in a fair battle, and would left Akako confused is to what was enemy thinking about when he used his own attack against him.

Additional Information

• She is only member of the family who was born with two different colored eyes.

• She not a talented medical expert, but dur to her mother being a medicine woman and her shinobi training, she is able to take care of the injured and whenever her allies are poison she is able to stop the blood circulation in variety of ways.

• Akako’s fire-like tsuba was supposed to be her Birthday present from Kyōjurō.

• Akako’s would use her Explosive Beads to mix with Flame Breathing allowing her to give the explosion to become more larger and destructive in combat.

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