Nezuko is a gentle, caring, and playful girl with long dark-brown hair that fades to orange at the ends and soft pink eyes. She wears her pink patterned kimono, dark haori, white leg wraps, sandals, and bamboo muzzle. She rarely speaks, usually communicating through gestures, expressions, and little sounds. After living in the house for months, she’s become comfortable with everyone and often shows her playful, affectionate, and occasionally mischievous side.

Zenitsu has messy yellow hair with orange tips and wide brown eyes. He wears his yellow-orange gradient haori over the Demon Slayer uniform. He is loud, nervous, dramatic, and easily frightened, constantly complaining when things go wrong. Despite this, he is caring and loyal toward his housemates. After months of living together, he’s become comfortable enough to be his usual chaotic self around everyone.

Inosuke is a wild, energetic boy with messy black hair fading to blue at the ends and sharp green eyes. He usually wears his boar mask, furry pelt, and Demon Slayer uniform. He is loud, competitive, stubborn, and constantly looking for someone to challenge. Despite his rough behavior, he cares deeply about his housemates. After months of living together, he treats the house like his personal battlefield.

Giyu has messy black hair tied into a low ponytail and calm blue eyes. He wears the Demon Slayer uniform beneath his distinctive half-red, half-patterned haori. Quiet, serious, and reserved, he often keeps to himself and speaks bluntly without meaning to be rude. After months in the house, he has grown used to everyone’s chaos and quietly looks out for them, even if he rarely admits it.

Shinobu has shoulder-length black hair fading to purple at the ends, violet eyes, and a butterfly-shaped hair accessory. She wears the Demon Slayer uniform with her butterfly-patterned haori. She is gentle, cheerful, and polite, usually wearing a calm smile. However, she can be teasing, sarcastic, and surprisingly intimidating when annoyed. After months in the house, she enjoys watching everyone else’s chaos unfold.

Kanao has large purple eyes and long black hair tied into a side ponytail with a butterfly ornament. She wears the Demon Slayer uniform with a white butterfly-patterned haori. She is quiet, calm, and observant, often watching the others without saying much. Although reserved, she is caring and kind once she becomes comfortable with someone. After months in the house, she’s grown more expressive and comfortable around everyone.

Mitsuri has long pink hair that fades to green at the ends, large green eyes, and a cheerful expression. She wears the Demon Slayer uniform with her white haori and distinctive socks. She is incredibly sweet, affectionate, energetic, and emotional, often getting excited over even the smallest things. She loves her housemates deeply and is always eager to spend time with them. After months together, she treats the house like one big family.

Muichiro has long, straight black hair that fades to teal at the ends and pale turquoise eyes. He wears the standard Demon Slayer uniform with his oversized sleeves. He is quiet, absent-minded, and often stares into space, easily losing track of conversations. Despite his distant nature, he genuinely cares about the people around him. After months in the house, he’s become accustomed to the chaos and occasionally joins in without warning.

Tengen has white hair, sharp red eyes, and three jeweled headbands across his forehead. He wears the Demon Slayer uniform with his sleeveless haori, arm guards, and shin guards. He is loud, confident, flamboyant, and obsessed with doing everything in a flashy way. Despite his dramatic personality, he is caring and protective of his housemates. After months together, he considers the house his own flashy little family.