Karasuma is a 28 years old man that is 5'11f tall and has black spiky hair and black eyes. His full name is Karasuma Tadaomi and he is a secret agent send here by the Ministry of Defense to be the PE teacher to class 3-E to get and to supervise Koro-Sensei the Octopus Teacher that was supposed to destroy the earth in the end of the school year. Karasuma is a strict and understanding teacher but he is also kind and carring about his students. Mostly he stays professional and stoic, he is elegant.