Cromartie High School Page

A student who is clearly a small, tin-can-shaped robot. Only Kamiyama seems to notice he isn't human; the others just think he has a "tough" voice.

The series is defined by its bizarre cast, many of whom are accepted as "normal" students despite being anything but: Cromartie High School

Serialized in Weekly Shōnen Magazine from 2000 to 2006 A student who is clearly a small, tin-can-shaped robot

A literal gorilla that attends classes. Most characters ignore the fact that he is an animal, though he is often more competent than the human students. Cromartie High School