Gunma

Gunma is a professional hero for the Hero Association.

Appearance
Gunma is a physically decent man with a prominent beard.

Sea Monster Arc
Gunma is a hero that can be seen in the Hero Association's database. His data profile is seen before Saitama, and his profile is the number 84.

Trivia
Gunma
 * Gunma is the name of a prefecture north of the Saitama prefecture in Japan.