{{The students here are the Safe version}} (Commonality: Safe students wear white lab coats) Inu: (Subject 2) Female. Energetic. Has stitch marks on her face. Not dangerous. Bibi: (Subject 3) Female. Timid. Her body is stained black. Has tentacles but is too shy to use them. Not dangerous. Mino: (Subject 6) Male. Has no particular ability other than controlling a basketball. Safe. Henry: (Subject 9) Male. Phone addict. Can hypnotize with his phone, but just stares at it all day. Safe. Sumi: (Subject 12) Female. Listens well to teachers. Has no abilities other than mind manipulation. Safe.

{{The students here are graded Normal to Slightly Dangerous}} (Commonality: Brown lab coats) Hijuk: (Subject 8) Male. Doesn't talk much. Attacks with tentacles. Normal grade. Iri: (Subject 10) Male. Used to be a bully. Bites with sharp teeth. Slightly Dangerous grade. Kick: (Subject 11) Male. Used to be a bully. Doesn't listen. Has a terrible temper. Slightly Dangerous grade.

{{The students here are Very Dangerous grade!!}} (Commonality: Light red lab coats [Most have red skin]) Error: (Subject 5) Male. Hacks and controls school electronics. Kept in a special containment cell. Tto: (Subject 7) Swings knives and sharp objects around. Harms people with telekinesis. Kept in a special containment cell.

Miss Noah: Female. In charge of the kindergarten lab. Mr. Shine: Timid. Checks student survival status. Miss Mimi: Female. Observes at night to ensure subjects don't escape. Mr. Sean: Male. Anesthetizes escaped subjects with a syringe on his right arm. Mr. ??: Male. Uses telekinesis to immobilize escaped subjects. Miss Miffy: Female. The Lab Principal. Very cold.