Akitoshi Daimon

School: Kaimei High School Class: 2-? (chapters 1-209); 3-C (chapters 210-288)

He's the head of the Quiz Society He is naturally a timid man with an innocent mindset. He becomes easily embarrassed and is overly humble, particularly about his good looks. However, when he puts on his mask, he becomes a loud extrovert. He is exceptional at brain teasers and logic puzzles. Since developing a crush on his partner Quecchon, he has worn his mask significantly less often.