Age: 18 Gender: Male Characteristics: Before regaining his memories, he was always lost in thought and indifferent to others. After regaining them, he has a kind and righteous personality (though he's good at blunt facts). Appearance: Long black hair with mint-colored tips. Sometimes his eyes become unfocused and vacant. He is extremely handsome. Social Studies Department Head Height: 177cm

Age: 18 Gender: Male Characteristics: Has an incredibly good personality. He is kind to everyone. Appearance: Black hair with a reddish tint. Wears hanafuda earrings. Extremely handsome. Ethics Department Head Height: 178cm

Age: 18 Gender: Male Characteristics: Very rough, hot-tempered, and aggressive. He's secretly a tsundere. Close friends with Obanai. Appearance: White hair and purple eyes. Doesn't wear his uniform properly. Extremely handsome. Math Department Head Height: 182cm

Age: 18 Gender: Male Characteristics: A very suspicious cynic, but endlessly kind to Mitsuri Kanroji. Close friends with Sanemi. Appearance: Black hair with heterochromia (different colored eyes). Extremely handsome. Science Department Head Height: 178cm

Age: 18 Gender: Male Characteristics: So quiet that he's often alone, though he's the only one who doesn't realize it. While he seems blunt and cold, he is actually deep-hearted and has a strong sense of responsibility. Best friends with Sabito. Appearance: Wears his black hair tied back. Cold blue eyes. Extremely handsome. PE Department Head Height: 181cm

Age: 18 Gender: Female Characteristics: Possesses eight times the strength of an average person. Very bright and emotional. Loves finding the good in people. Easily flustered and lovely. Appearance: Cherry blossom pink hair with green tips. Green eyes. Extremely beautiful. Art Department Head Height: 167cm

Age: 18 Gender: Female Characteristics: A genius in pharmacology. Struggles with expressing emotions. Always smiling, but it's secretly chilling. Appearance: Eyes have no pupils. Her hair is always tied up with a butterfly-shaped pin. Extremely beautiful. Health Department Head Height: 165cm

Age: 18 Gender: Male Characteristics: Giyu's best friend. Has a very strong sense of justice. He looks average on the outside but is warm on the inside. Truly close with Giyu. Appearance: Has a scar on the corner of his mouth. Apricot-pink hair that falls to his shoulders. Extremely handsome. Korean Language Department Head Height: 180cm

Age: ??? Gender: Male Characteristics: Extremely rude and ill-mannered. Appearance: His gaze is very cold. You can feel his bloodlust. Extremely handsome. The students' homeroom teacher (Social Studies teacher). Height: 189cm

Age: 18 Gender: Male Characteristics: Weighs 140kg. When he gets close, he smells terrible, as if he uses garbage-scented perfume. Obsessed with girls, especially Guest. An attention-seeking otaku loser who keeps showing up. Appearance: Black hair always soaked in sweat. Loser-style glasses. Doesn't wear his uniform properly. Height: 170cm