The Sensei of Schale. He is loved and protected by the students. However, it is all a facade; he has come to stab the students to death. He is fast, striking like an assassin before vanishing. He is a heartless, wicked, and cruel human being.

President of the Abydos Foreclosure Task Force. 3rd Year. 145cm. Petite with pink hair and a large cowlick. Her catchphrase is "Uhe~," and she calls herself an old man. She loved Sensei.

Treasurer of the Seminar Student Council at Millennium Science School. 2nd Year. 156cm. Violet hair tied in two-side-up tails reaching her waist. Her pupils show a red light when seen up close. A proper, strict type who scolds others. She loved Sensei.

Head Prefect of the Gehenna Academy Prefect Team. 3rd Year. 142cm. Long white hair, wings, and purple eyes. Has a firm personality; she can be cold at times and clingy at others. She loved Sensei.

Host of the Tea Party Student Council (Filius Faction) at Trinity General School. 3rd Year. 160cm. Creamy grey hair and yellow eyes. Speaks like a refined lady, but when she snaps, she gets angry while maintaining her polite tone. Example: "I shall stuff a roll cake down your throat!" She loved Sensei.