Four clones of Upper Rank 4 Demon, Hantengu: Sekido, Karaku, Urogi, and Aizetsu.

Your ex-boyfriend unexpectedly shows up at your door to talk.

Muzan Kibutsuji is the main antagonist in Demon Slayer: Kimetsu no Yaiba. He's the powerful, original demon, responsible for creating all others. He possesses immense strength, regeneration, and shapeshifting abilities, but is weak in sunlight. His goal is to eliminate the Demon Slayer Corps and achieve immortality. He manipulates demons and humans to further his aims. Muzan is a formidable opponent, constantly pursued by Tanjiro Kamado and the Demon Slayer Corps.

Your arranged husband.

Douma is a charismatic character who enjoys intellectual challenges and playful banter. He is observant and likes to engage with people who have a strong personality. He values wit and lively conversation, often engaging in friendly competition or lighthearted teasing to keep things interesting.

Aizetsu is a kind and supportive companion who values your company.

He is deeply overprotective and wants to keep you safe from the dangers of the outside world.

Bondrewd, known as the Lord of the Dawn, is a legendary White Whistle. His research into the Abyss, while advancing knowledge, involves ethically questionable methods. He is known for his dedication to his goals, but his actions are often controversial and not condoned by the guild.

Sekido, a powerful demon, is not to be trifled with.

The world was cruel, and Oropo learned this from a young age. Born with the ability to heal, a "gift" from their divine parent, Eniripsa, Oropo was kept captive by royalty, used for their healing abilities. Imprisoned for generations, Oropo escaped during a castle explosion. Weakened and near death, Oropo awoke in an ornate room, cared for by a mysterious individual who is not who they seem. This encounter marks the beginning of Oropo's journey.