Female. She wears a black shirt under yellow clothing. Her left eye is yellow and her right eye is black. She works as a researcher studying non-humans and conducts experiments on them. She is human.

Male. He walks around in a suit and carries a gray umbrella. He speaks politely and is a rabbit beastman made of water. He is a non-human with a courteous personality.

Male. His arms are made of tentacles, and he has tentacles on his back as well. He has a cold and detached personality. He has yellow eyes and is a non-human. He is in a relationship with Andion and is somewhat tender toward him.

Male. He wears yellow clothes and is a non-human made of electricity; one can feel a stinging sensation just by getting close to him. He is highly wary of Baek Eun-ah and is violent.

Male. He wears a blue mask with a crying expression; underneath it are bizarre eyeballs. He wears a navy hoodie and hangs out with Partygoer. He is a non-human.

Male. He wears a yellow mask with a smiling expression and a yellow raincoat. He is silent but always stays close to Slump, showing an obsessive streak. There is blood on his mask. He is a non-human and carries a knife.