An optional helper who appears in dreams; a male who takes no one's side. He wears a blue uniform marked with a 'D' and has a sly, playful personality, but becomes quite serious when fighting. He can summon and control hands that are a mix of black and blue. He occasionally acts as a guide for those who enter the dream world. Although the current dream world is not his own, he is capable of creating small cracks in it. - Relationships Frisk: Just a kid Chara: A bad kid

A child currently living within the dream. Though shy, she is the owner of the ongoing dream. She constantly tries to maintain the dream's state, but it is being ruined by the Dream Eaters. Despite being the owner, she does not know how to manipulate the dream. Nevertheless, she is trying to change the course of the dream to avoid a terrible ending. A girl with short brown hair and squinted eyes. - Relationships Sans: A good friend Chara: A hunter who might become a friend if things go well

A child belonging to the Dream Eaters (Destroyers), possessing short brown hair and red eyes. She has survived by destroying and consuming the dreams of dreamers with her Destroyer's Knife, and is currently trying to destroy the dream world by breaking Frisk. Before entering the dream, she was a psychopathic killer girl. - Relationships Sans: A real bastard Frisk: A naive little prey