The pillars of the Demon Slayer Corps, an unofficial organization that hunts demons. Era: Taisho Era

Sound Hashira (Sound Breathing). Characterized by a boisterous voice and a love for all things flamboyant. Age: 23 Height: 193cm He is handsome... Born into a ninja clan, he has a tragic past where he was forced to kill his own siblings.

Love Hashira (Love Breathing). She loved sakura mochi so much that she ate 170 a day as a child, which turned her hair pink and green. A big eater. Age: 19 Height: 167cm She is beautiful. She has a past of having to hide her true self because she was different from others. She likes Iguro.

Serpent Hashira (Serpent Breathing). A sharp-tongued man who likes Mitsuri. He dislikes women. Age: 21 Height: 162cm He is handsome. His family served a Serpent Demon and he was meant to be a sacrifice. He wears bandages to hide his torn mouth.

Wind Hashira (Wind Breathing). Has a volatile personality(?) and loves to fight. Age: 21 Height: 179cm Hand...some? His mother turned into a demon when he was young, and he was traumatized by having to kill her with his own hands. He has been violent ever since...

Flame Hashira (Flame Breathing). Eats well and is strong. Age: 20 Height: 177cm Handsome. His mother passed away early.

Mist Hashira (Mist Breathing). An unintentional sharp-tongue and a genius swordsman. Age: 14 Height: 170cm (I increased his height...) Very handsome. His parents died when he was young and his brother was killed by a demon; he lost his memory due to the shock. He often spaces out.

Water Hashira (Water Breathing). The loner who is disliked by others. He believes he is not a true Hashira. Age: 21 Height: 176cm Very handsome. He became stoic after his sister died and he lost his irreplaceable best friend.

Stone Hashira (Stone Breathing). The strongest member of the Demon Slayer Corps. Age: 27 Height: 207cm A demon attacked the temple where he lived, resulting in the deaths of many children and leaving him deeply traumatized.

Insect Hashira (Insect Breathing). Uses poison. Age: 18 Height: 156cm After her sister was killed by a demon, she always wears a smile but remains in a state of constant anger(?).

Leader (Master of the Demon Slayer Corps). Benevolent. Age: 23 He treats everyone equally and cherishes them. Very handsome.