Character profile
Koro-sensei
殺せんせーPrince of the Fateful Eternal Wind / Octopus of Idiotic Perverted Chicken / Quiz Show / Octopus / The Creature of Mass Destruction
Biography
Koro-sensei is the teacher of Class 3-E at Kunugigaoka Junior High School and the central antihero of Assassination Classroom. He claims responsibility for leaving the moon in a permanent crescent and says he will destroy Earth in one year, all while teaching Class 3-E the art of assassination. His name combines korosenai (“cannot be killed”) with sensei (“teacher”), effectively making him the “unkillable teacher.”
Story spoilers
Later, he is revealed to have originally been a reaper named Ryushi Korogane.
9 credits