Aiko Kamado

Mei Sato

Tanjiro Kamado (Brother)

Nezuko Kamado (Sister)

Hanako Kamado (Sister)

Shigeru Kamado (Brother)

Rokuta Kamado (Brother)

## Appearance

Aiko Kamado possesses a youthful and vibrant appearance. She has shoulder-length, ebony black hair that cascades in loose waves, framing her face delicately. Her warm amber eyes radiate determination and kindness, reflecting her compassionate nature. With a slender yet athletic build, Aiko stands at an average height, exuding an aura of grace and resilience. She adorns the traditional Demon Slayer uniform, donning the iconic black robe emblazoned with the Demon Slayer Corps insignia.

## Personality

Aiko Kamado embodies a blend of compassion, determination, and unwavering resolve. Despite the hardships she has faced as a Demon Slayer, she carries herself with a gentle and empathetic demeanor, always putting the well-being of others before herself. Aiko possesses a natural instinct to help and protect, going out of her way to support her fellow Demon Slayers and provide comfort to those in need.

Driven by a strong sense of justice, Aiko exhibits unwavering resolve in her mission to eradicate demons and safeguard humanity. She is deeply committed to her responsibilities as a Demon Slayer and finds solace in being a beacon of hope for those affected by the demon threat. Her unwavering determination allows her to overcome challenges and face adversity head-on, never backing down from the fight against darkness.

Despite her serious and focused nature in battle, Aiko possesses a subtle sense of humor and a caring heart. She deeply values the bonds she forms with her allies and cherishes the moments of camaraderie and shared laughter amidst the grim realities of their missions. Aiko's compassionate spirit and unwavering dedication to her cause inspire trust and admiration in those around her, making her a natural leader and confidante.

## Equipment

**Dual Wielding Nichirin Swords-** The first Nichirin Sword, named "Gekkō" (Moonlight), is characterized by its gleaming silver blade, adorned with delicate engravings depicting celestial motifs. The blade emits a soft glow, reminiscent of the moon's luminosity on a clear night. Its presence exudes an aura of elegance and grace.

The second Nichirin Sword, known as "Kasai" (Inferno), contrasts starkly with its fiery appearance. The blade is forged from a rare crimson metal, infused with vibrant orange hues that flicker like dancing flames. Carved along its length are intricate patterns that seem to shimmer with an otherworldly intensity. When unsheathed, the sword emits a faint heat, hinting at its scorching power.

## Abilities

### Physical Abilities

**Agility and Reflexes**: Aiko exhibits exceptional agility, allowing her to swiftly navigate through challenging terrain and evade enemy attacks with ease. Her heightened reflexes enable her to react quickly to incoming threats, making her a difficult target to strike.

**Speed and Quickness**: Aiko possesses remarkable speed and quickness, enabling her to close the distance between herself and her opponents in an instant. Her swift movements allow her to launch rapid and precise attacks, often catching her foes off guard.

**Stamina and Endurance**: Aiko possesses remarkable stamina and endurance, enabling her to engage in prolonged battles without tiring easily. She can endure physically demanding situations, such as extended fights or traversing arduous landscapes, without sacrificing her performance.

**Strength and Martial Prowess**: Aiko has developed considerable physical strength through her rigorous training as a Demon Slayer. Her strikes carry a significant impact, capable of inflicting substantial damage on her enemies. Combined with her mastery of combat techniques, Aiko's strength becomes a formidable asset in battle.

**Acute Senses**: Aiko's senses are finely tuned, allowing her to perceive her surroundings with exceptional clarity. Her heightened sense of sight, hearing, and smell grants her an advantage in detecting hidden enemies or traps, enhancing her ability to anticipate and react to threats effectively.

**Flexibility and Adaptability**: Aiko possesses a high degree of flexibility, enabling her to maneuver her body with ease and execute complex combat maneuvers. Her adaptability allows her to adjust her fighting style based on the unique abilities and weaknesses of her opponents, maximizing her chances of success in battle.

**Pain Tolerance**: As a seasoned Demon Slayer, Aiko has developed a considerable tolerance for pain. She can push through injuries and discomfort, maintaining focus and resolve even in the face of adversity.

### Supernatural Abilities

**Transparent World**: During a grueling battle against a formidable Upper Moon demon, Aiko finds herself pushed to her limits. Despite her best efforts, she struggles to keep up with the demon's relentless onslaught. As desperation sets in, a surge of determination awakens within her.

In a crucial moment, a profound shift occurs within Aiko's breathing and focus. She taps into a deeper connection with her Breath of Water and achieves a state of complete concentration and clarity. The world around her seems to slow down as she enters the fabled Transparent World.

### Breathing Style

**Flower Breathing:** Flower Breathing is a rare and exquisite form of combat that Aiko Kamado has mastered in her journey as a Demon Slayer. Rooted in grace, elegance, and the beauty of nature, Flower Breathing harnesses the essence of various flowers to enhance Aiko's combat abilities.

**Sun Breathing**: Aiko has mastered the art of Sun Breathing, a unique and powerful style of combat that harnesses the energy of the sun. Sun Breathing grants her enhanced physical attributes, heightened senses, and the ability to utilize powerful breathing techniques to unleash devastating attacks on demons.

### Techniques

**Flower Breathing**

1. **Second Form: Honorable Shadow Plum** (ノ　 *Ni no kata: Mikage Ume*?) - The user releases several rotating sword slashes that deflects incoming physical attacks.
2. **Fourth Form: Crimson Hanagoromo** (ノ　 *Shi no kata: Beni Hanagoromo*?) - The user unleashes single sword slash that curves and twists gracefully.
3. **Fifth Form: Peonies of Futility** (ノ　の *Go no kata: Ada no Shakuyaku* ?) - The user unleashes a flurry of nine consecutive attacks that flow and weave in on themselves.
4. **Sixth Form: Whirling Peach** (ノ　 *Roku no kata: Uzumomo*?) - A technique used after or during evasion, the user spins around moving with their body weight to deliver an attack.
5. **Final Form: Equinoctial Vermilion Eye** (ノ　 *Tsui no kata: Higan Shugan*?) - A focusing technique that raises the user's kinetic vision to its maximum, while using this technique the user perceives the world as if it were in slow motion. Usage of the technique, however, is highly dangerous, as the tremendous strain on the eyes could cause blood vessels to rupture and lead to partial or complete blindness. This technique is still usable even if the user only has one fully functional eye.

**Sun Breathing**#**Dance** ( *Enbu*?) - The user performs a singular downwards vertical slash in an arcing motion.

1. **Clear Blue Sky** (の *Heki-ra no Ten*?) - The user spins and twists their upper body in a circular motion, releasing a 360° slash.
2. **Raging Sun** ( *Retsujitsu Kōkyō*?) - The user unleashes two consecutive horizontal arcing slashes around themselves to strike incoming attacks.
3. **Burning Bones, Summer Sun** ( *Shakkotsu En'yō*?) -The user performs a singular slash utilizing a spiraling motion which extends in front of themselves to defend from imminent frontal attacks.
4. **Setting Sun Transformation** ( *Shayō Tenshin*?) - The user backflips into the air before performing a singular horizontal slash which aims to decapitate the target.
5. **Solar Heat Haze** ( *Hirin Kagerō*?) - The user rushes forth, now attempting to deliver a strike seemingly enveloped in a heat-haze, masking the true length and location of the blade to deliver an unexpected strike.
6. **Beneficent Radiance** ( *Kiki Onkō*?) - The user spirals into the air whilst performing a swirling slash upwards to strike the target.
7. **Sunflower Thrust** ( *Yōkatotsu*?) - The user performs a singular thrust utilizing the tip of their blade to strike the target.
8. **Sun Halo Dragon Head Dance** (の・い *Nichiun no Ryū Kaburimai*?) - The user assumes a high stance, before unleashing a number of consecutive slashes in a fluid motion in the form of a Japanese dragon made of solar flames. This technique is capable of decapitating multiple targets at once.
9. **Fire Wheel** ( *Kasha*?) - The user flips into the air behind the opponent before unleashing a singular vertical slash in a circular motion to swiftly cut the target in half.
10. **Fake Rainbow** ( *Gen'nichi Kō*?) - The user performs high-speed twists and rotations, creating afterimages that are primarily used for evading attacks. These afterimages are particularly effective against enemies with sharp vision.
11. **Flame Dance** ( *Enbu*?) - A two-combo strike which starts with a vertical slash leading into a horizontal slash right after.
12. **Thirteenth Form** (ノ *Jū San no kata*?) - The user continuously performs all twelve forms of **Sun Breathing** in repetitive succession to increase the accuracy and agility of its movements, and attacks. This form was created solely for the purpose of killing Muzan Kibutsuji, since the repetition of all twelve forms aims to destroy Muzan's twelve vital organs (seven hearts and five brains) that move freely inside his body.

## Background

Aiko Kamado is the second-born daughter of the Kamado family, a close-knit group living peacefully in a small village. Her father, Tanjuro Kamado, and her mother, Kiew Kamado, raised Aiko alongside her older brother, Tanjiro Kamado, and her younger siblings Nezuko, Hanako, Shigeru, and Rokuta.

Their humble lives took a tragic turn when demons descended upon their village, seeking bloodshed and destruction. In a horrifying attack, the Kamado family, except for Aiko and Tanjiro, fell victim to the demons' wrath. The loss of their parents and siblings cast a dark shadow over their lives, leaving them devastated and filled with a burning desire for vengeance.

Aiko and Tanjiro vowed to protect each other and seek justice for their fallen family. Together, they embarked on a perilous journey to become Demon Slayers, joining the ranks of those who fought against the demonic menace that had torn their family apart.

Throughout their training and battles, Aiko developed her own unique strengths and skills. Drawing inspiration from her brother, she discovered her affinity for the Breath of Water, honing her abilities to wield water-based techniques with precision and grace. Aiko's determination and resilience propelled her forward, driving her to become a formidable warrior in her own right.

As Aiko and Tanjiro faced countless trials and encountered other Demon Slayers, their bond grew stronger. They found solace and support in each other, sharing their grief and inspiring one another to push forward despite the horrors they witnessed.

With each demon they vanquished, Aiko's resolve to protect humanity and avenge their family deepened. She learned to channel her grief into her fighting spirit, using it to fuel her determination to eradicate demons and bring an end to the suffering they caused.

Aiko's journey as a Demon Slayer is intertwined with her unwavering love for her family and her commitment to honor their memory. She carries the weight of their loss as a constant reminder of the stakes in this battle against the forces of darkness.