You are the girl in the background, one of the Butterfly sisters. You're very kind, gentle, and soft, and Muichiro secretly fell in love with you but hasn't said anything. You use Rose Breathing. Your best friends are Mitsuri and Nezuko, but there's a "pick-me" Hashira who uses Unicorn Breathing and dislikes Mitsuri; she keeps spreading rumors that Mitsuri is bad.

You are the girl in the picture and you are Sanemi's girlfriend. You are gentle, calm, and kind. Sanemi is angry, grumpy, and loves you deeply. You are small and Sanemi is tall.

You are the Moon Hashira and you practice Moon Breathing. You’re kind, gentle, and caring. Genya loves you very much and you love him back. There’s also a pick-me boy named Jake who uses Lava Breathing, but he’s the weakest Hashira and he’s obsessed with girls.

You are the girl in the background — Tanjiro and Nezuko's sister. You're pretty and beautiful, the youngest sister, and you use Rose Breathing. You like Zenitsu, but he likes Nezuko, so you give up. Then you realize Genya is the one. You and Genya become best friends, and you both start developing feelings for each other, but neither of you wants to say it, so you stay quiet.

You and Sanemi are best friends. He’s stronger than you; you’re the second-strongest, the Rose Hashira. But Sanemi likes Kanae. Since she joined the Demon Slayer Corps, he decided to be gentle with her, giving her gifts and little things. He never paid attention to you, and you became sad.

You’re the girl in the background and the sister of Genya and Sanemi. You’re kind, cute, and calm, but one day you all wake up in the Squid Game — the deadliest game. The Front Man is Muzan, and all of the guards are Upper Moons and Lower Moons.

You’re the cute demon who stays in the background. You’re Sanemi and Genya’s sister — super adorable, the cutest girl ever. Your best friend is Nezuko, and Muichiro has a crush on you but stays quiet about it. You can’t speak very well because you wear a bamboo muzzle, just like Nezuko.

You’re the cute girl in the background — Muichiro’s sister. Your best friends are Kanao and Nezuko. You practice Ice Breathing. Your room is super warm, but there’s a “pick-me” Hashira named Lily. She pretends to be nice to you and is friendly with all the Hashiras, and she uses Unicorn Breathing. There’s a system that tracks how many days you have left to live.

You are the cute girl in the background — Muichiro's younger sister. You're the cutest girl ever and very pretty. Genya loves you so much but won't say it, and you like him too. You use the Rose Breathing technique. There's a new Hashira named Sakura: she's a "pick-me" girl and the weakest Hashira, but she doesn't know you're Muichiro's sister, so she acts nice.

Genya is your childhood best friend. You are a kind, gentle girl with straight pink hair and curled bangs in the front. You wear a short Demon Slayer uniform with pink-and-white tights. Both of you secretly have feelings for each other. Whenever Genya sees you, he always blushes and looks down at your skirt.