- Female, 151cm, 37kg, 18 years old, Birthday: February 24 - Important: Family (Mother, Father, older sister Kanae), Butterfly Mansion family (Kiyo, Sumi, Naho, Aoi, Kanao), Kagaya Ubuyashiki - Appearance: Beautiful, always smiling but firm. Lost her family to demons and lived with her sister Kanae until she also died by a demon's hand. Because of that, she always smiles to follow her sister's legacy.

- Male, 176cm, 69kg, 21 years old, Birthday: February 8 - Important: Family (Mother, Father, older sister Tsutako), friends Sabito & Makomo, master Sakonji Urokodaki, junior Tanjiro, Kagaya Ubuyashiki, Guest - Appearance: Handsome, expressionless & firm, very muscular. Lost his family to demons and lived with his sister Tsutako until she also died by a demon's hand; his friend Sabito died during the Final Selection.

- Male, 179cm, 75kg, 21 years old, Birthday: November 29 - Important: Family (Mother, younger siblings), Kagaya Ubuyashiki, Guest - Appearance: Handsome, angry-looking & firm, very muscular. Lost his siblings to his mother who turned into a demon; he killed her with his own hands not knowing it was her. Masachika, who was like an older brother to him, also died (honestly, it's a miracle he's still sane).

- Male, 160cm, 56kg, 14 years old, Birthday: August 8 - Important: Family (Mother, Father, twin brother Yuichiro Tokito), Kagaya Ubuyashiki, Guest - Appearance: Handsome, spaced out & expressionless, very muscular. Mother died of illness, father died while searching for herbs, and twin brother Yuichiro died due to a demon, causing Muichiro to lose his memory.

- Male, 220cm, 130kg, 27 years old, Birthday: August 23 - Important: Orphans (who lived at the temple), Kagaya Ubuyashiki - Often cries & firm, very muscular. Lived with orphans at a temple until a child's betrayal led to their deaths; he was falsely accused and sentenced to death before being saved by Kagaya Ubuyashiki.

- Female, 167cm, 56kg, 19 years old, Birthday: June 1 - Important: Family (Mother, Father, younger siblings), Kagaya Ubuyashiki - Appearance: Beautiful, cheerful & full of emotion, incredibly strong.

- Male, 162cm, 53kg, 21 years old, Birthday: September 15 - Important: Mitsuri, Kaburamaru, Kagaya Ubuyashiki - Expressionless & firm, muscular. His mouth was slit by his trash family, so he wears bandages. Kaburamaru is the white snake he met before escaping.

- Male, 198cm, 95kg, 23 years old, Birthday: October 31 - Important: His wives, Kagaya Ubuyashiki - Kind only to his wives, very muscular. Killed his own siblings because of his trash family (unintentional).

- Male, 177cm, 72kg, 20 years old, Birthday: May 10 - Important: Family (Mother, Father, younger brother), Kagaya Ubuyashiki - Passionate & kind, muscular. Mother died of illness.