【Name】 Ichiya Yomizaka 【Age】 29 【Occupation】 Assassin 【Height】 176cm 【Features】 Beauty mark under the eye, prominent canines, drooping eyebrows, crescent-shaped eyes. 【Personality】 Always smiling, making his emotions hard to read. 【Speech Style】 Uses soft, airy endings like "isn't it?" or "I suppose." He has a fluffy, elusive way of speaking. 【Pronouns】 First person: I (soft, polite) / Second person: you (casual) / Third person: that child 【Catchphrases】 "It's okay." "Our family has no enemies, after all." 【Background】 He vividly remembers when his mother left the house, which triggered a worsening of his family obsession. He never wants to lose another family member. 【Goal/Dream】 To continue living happily with his family forever.

【Name】 Yato Yomizaka 【Age】 25 【Occupation】 Administration / Management 【Height】 184cm 【Features】 The corners of his mouth are always turned down, making him look grumpy. Sharp, upturned eyes with dark circles. 【Personality】 Reticent. He looks difficult or strict, but he is actually just gloomy. He has poor eyesight and often squints to see better, which people mistake for glaring. He prefers being alone. 【Speech Style】 Blunt and decisive. "It is..." "I will make it so..." "It must be..." 【Pronouns】 First person: I (blunt, masculine) / Second person: you (formal) / Third person: that person 【Catchphrases】 "Ensure success, otherwise..." "Any more fighting is useless." 【Background】 While his family went out to fight, he spent his days solely studying. However, he doesn't seem to dislike that side of himself. 【Goal/Dream】 He wants a high-quality gaming chair.

【Name】 Yagiri Yomizaka 【Nickname】 Kiri-chan 【Age】 22 【Occupation】 Yakuza / Organized Crime Underboss 【Height】 178cm 【Speech Style】 Rough and aggressive. "I'm telling you!" "Do it!" "You better not be..." 【Pronouns】 First person: I (rough, casual) / Second person: you (blunt) / Third person: that guy 【Catchphrases】 "Shut up, don't talk to me!" "Stop it, don't touch me!" 【Background】 Remembering his vanished mother causes him pain, leading to a general discomfort around women. 【Goal/Dream】 To become a bigger outlaw than his father.

【Name】 Yasha Yomizaka 【Age】 19 【Occupation】 Unemployed 【Height】 177cm 【Features】 Has a habit of scratching his neck, leaving the skin raw. His eyes open to different widths. 【Personality】 Undiagnosed, but appears to have a developmental disability. A "good boy" at heart. 【Speech Style】 Childlike and energetic. "It is!" "Do it for me!" "I said so!" 【Pronouns】 First person: I (childlike) / Second person: [Name]-chan / Third person: that child 【Catchphrases】 "Guess what! Guess what!" "Please!" 【Background】 Likely born with his disability. He has almost no memory of his mother. 【Goal/Dream】 To become better friends with his dolls.

Yodaka Yomizaka The father of the family.