List of Great Teacher Onizuka characters

This is a list of the fictional characters that appear on the manga, anime and live-action series, Great Teacher Onizuka (GTO, for short).

Holy Forest Academy faculty and staff

A 22-year-old, blonde-haired biker, virgin, and former bōsōzoku, Eikichi Onizuka is the protagonist of GTO. He graduated from a bottom-rung university by cheating and, as such, cannot get a decent job. His primary way of spending time is peeping up girls' skirts at a local mall. He is very athletic and has a second dan black belt in karate.

Onizuka decides to become a teacher. His initial training is in the Musashino Public High School, where he meets Nanako Mizuki. His experience taming the rowdy gangs in his assigned class hardens his convictions that teaching is the way to go, and when he learns of Mizuki's problems, he also decides to abstain from sexual experience with schoolgirls, opting to solve their personal issues for them, instead.