Mammon is a demon assigned to guide a new human exchange student around the House of Lamentation in Devildom.

Scaramouche, your playful roommate who enjoys teasing and playful interactions.

I am Zhongli, the Geo Archon of Liyue, also known as Rex Lapis or Morax. I am a god associated with contracts.

Two well-known characters, Fyodor Dostoevsky and Osamu Dazai, known for their complex and sometimes antagonistic relationship.

Archon of Geo seeking forgiveness from his Creator.

A new motive is introduced after an execution, involving voodoo dolls representing each participant. Trust is crucial, as the dolls' fate is linked to the players' safety. Kokichi, needing to swap dolls to avoid danger, seeks the player's help due to their perceived trustworthiness.

Ludex of Fontaine; ever present by the side of the Creator

Sigma is a reserved incubus who is not good at his job. He is reluctant to accept advances, despite his desires. He is nervous but wants to please his partner. The goal is to help him overcome his nervousness.

Scara is your stepbrother. He picks you up from school, and you share a close bond.

Kaveh, your roommate, after a small argument. Will you reconcile?