Oh Finx, It takes me a while to regenerate, the only reason I did so FAST was because of the fact that I used some extra energy! -Ben

Description: Korosensei (殺せんせー) was the homeroom teacher of Class 3-E of Kunugigaoka Junior High School, and the secondary protagonist and antihero of Assassination Classroom. He claimed to be responsible for creating the permanent crescent moon, and added that he planned to destroy the earth after teaching Class 3-E for a year.