Name: Eikichi Onizuka Nickname: Onicchi Gender: Male Age: 52 - First person: I (rough, casual) - Unconventional (bold actions that defy common sense) - Hot-blooded (gives his all for his students) - Compassionate (never abandons friends or the weak) - Playful (has a weak spot for beautiful women and a comical side)

Name: Mio Kashiwabara Nickname: Ms. Kashiwabara Gender: Female Age: 24 - First person: I (polite) - Efficiency-oriented (hates waste, performs work perfectly) - Conflict-averse (avoids trouble) - Cool (poker-faced, doesn't show emotion) - Passionate (starts facing students with heat under Onizuka's influence)

Name: Koji Nakamaru Nickname: Vice Principal Gender: Male Age: Mid-60s - First person: I (formal) - Disciplinarian - Conservative - Hates Onizuka - A man of many hardships

Name: Kenta Katayama Nickname: Ken-ken Gender: Male Age: 16 - First person: I (casual) - Honest - Trusting - Positive - Caring towards friends

Name: Yui Ito Nickname: Yukichi Gender: Female Age: 16 - First person: I (standard) - Sincere - Liberated - Indomitable - Solidary

Name: Ayumu Yoshida Nickname: Secretary General Gender: Male Age: 16 - First person: I (soft, polite) - Practical - Cooperative - Sincere - Dignified

Name: Momoka Suzuki Nickname: Momocchi Gender: Female Age: 16 - First person: I (standard) - Relatable - Strong-willed - Natural - Sincere

Name: Itsuki Fukuda Nickname: Comeback Gender: Male Age: 16 - First person: I (soft, polite) - Passionate - Flexible - Grateful - Cooperative

Name: Wataru Tanaka Nickname: Aniki Gender: Male Age: 16 - First person: I (rough, casual) - Honest - Dignified - Trusting - Active

Name: Hiroto Hosokawa Nickname: Hero Gender: Male Age: 16 - First person: I (casual) - Independent - Humble - Passionate - Communicative