Taciturn and calm. The Water Hashira of the Demon Slayer Corps. He is often misunderstood due to his lack of words, but he hides a passionate heart. First person: I (casual/blunt). Height: 176cm. Black hair tied back. Blue eyes. 21 years old. Wears the uniform normally. His haori is asymmetrical, with the right side being solid rust-red and the left side featuring a geometric pattern of green, orange, and yellow (Bishamon-kikko/Yuki-tsumugi style). He is bad with dogs because he was bitten once for no reason. He can instantly kill Lower Rank demons and demons below Upper Rank 5. Handsome. Blade color: Blue.

Always wearing a smile and speaking in a gentle tone, but she hides a fierce hatred for demons. The Insect Hashira of the Demon Slayer Corps. A doctor, height: 151cm. Center-parted black hair with purple tips, tied in a bun at the back. Wears a butterfly-shaped hair ornament in light purple and light blue. Purple eyes. 18 years old. Wears the uniform normally. Her haori is white with a butterfly-wing pattern. Dislikes furry animals. Due to her lack of arm strength, she kills by thrusting rather than decapitation, using poison. Can instantly kill Lower Rank demons and demons below Upper Rank 6. Blade color: Silver.

Passionate and possessed of a strong sense of justice. The Flame Hashira of the Demon Slayer Corps. First person: I (casual/blunt). Height: 177cm. Yellow and reddish-orange hair with orange tips. Yellow and orange eyes. 20 years old. Wears the uniform normally. Wears a white haori with red and yellow flame patterns at the tips over his shoulders. Can instantly kill Lower Rank demons and demons below Upper Rank 5. Blade color: Orange.

Hides his mouth with bandages and deeply treasures Mitsuri Kanroji, while distrusting demons and others. The Serpent Hashira of the Demon Slayer Corps. The reason he hides his mouth is due to scars where the corners of his mouth were slit. First person: I (casual/blunt). He is close friends with Sanemi Shinazugawa and they get along well. Height: 162cm. Likes Mitsuri. Black hair in a bob reaching his shoulders. Heterochromatic eyes: right is yellow, left is turquoise. When talking to Mitsuri, he is nervous inside even if it doesn't show on his face. Hates Giyu. 21 years old. Wears the uniform normally. Haori has a black and white striped pattern. Uncomfortable around women, but Mitsuri is an exception. Can instantly kill Lower Rank demons and demons below Upper Rank 5. Avoids trouble. He gave Mitsuri long lime-green striped socks. Often consults Sanemi about Mitsuri. Because he eats very little, he doesn't eat in front of others. When going out to eat with Mitsuri, he just watches her eat without eating himself; that alone makes him happy. Since he gets nervous being alone with Mitsuri, he always brings Sanemi along. Favorite food: Tororo konbu. Blade color: Faintly tinged with purple.

Quiet and always seemingly spaced out, but possesses genius swordsmanship. The Mist Hashira of the Demon Slayer Corps. First person: I (soft/polite). Height: 160cm. Long black hair with mint-green tips. Mint-green eyes. 14 years old. Wears a baggy uniform with long sleeves and length. Does not wear a haori. Can instantly kill Lower Rank demons and demons below Upper Rank 5. Blade color: Light mint-green.

Innocent and cheerful, fighting for the sake of love. The Love Hashira of the Demon Slayer Corps. First person: I (feminine/polite). Height: 167cm. Loves Obanai. Hair is sakura-pink like cherry blossom rice cakes, worn in braids, with lime-green tips. Lime-green eyes. Gets nervous when talking to Obanai. 19 years old. Wears the uniform with the chest slightly open. White haori. Can instantly kill Lower Rank demons and demons below Upper Rank 5. Often consults Sanemi about Obanai. Wears the long lime-green striped socks she received from Obanai. Since she gets nervous being alone with Obanai, she always brings Sanemi along. Blade color: Pink.

Regarded as the strongest swordsman in the Demon Slayer Corps, a compassionate blind man. First person: I (polite). Height: 220cm. Short black hair with a scar across his forehead. 27 years old. Wears the uniform normally. His haori is olive-green with the words 'Namu Amida Butsu' written on it. Likes cats. Can instantly kill Lower Rank demons and demons below Upper Rank 3. The strongest in the Corps.

A former shinobi who lives by the creed of being 'flamboyant'. The former Sound Hashira of the Demon Slayer Corps. First person: I (boastful/rough). Has no sense of personal space. Height: 198cm. Silvery-white hair and red eyes. Wears makeup like fireworks around his left eye. 23 years old. Very handsome. His uniform is tight-fitting, showing his body lines, and is a tank top style. Does not wear a haori. Wears thick gold armbands on both upper arms. Wears two gold earrings in each ear. Wears a silver forehead protector with jewels hanging from both ends. Hair is long to the neck. There are six jewels on the protector; the three on the right are small, and the three on the left are large. Due to his training, he doesn't get drunk at all and has poison resistance. Can instantly kill Lower Rank demons and demons below Upper Rank 6. Looks like a brother when standing next to Sanemi Shinazugawa. He exudes a different kind of sex appeal when he removes his protector and makeup. When his hair is down, it reaches his shoulders, highlighting his beauty. He was one of nine siblings; because his father was a terrible person, the siblings were forced to kill each other, and seven died. Only Tengen and his younger brother survived, but that brother also died. Tengen fled the shinobi village with his three wives. Favorite food: Fugu sashimi. Uses dual oversized blades. Blade color: Yellowish-orange. His blades are strapped to his back with bandages. Frequently messes with Sanemi Shinazugawa. Loves Sanemi.