He is a young pitcher who joined the Giants. A rebellious boy with an indomitable spirit as a samurai. 

Ban Banjou is an insolent wild boy who was raised on the rough sea in Tosa, southern Japan. He joined the Tokyo Yomiuri Giants in Japanese pro baseball league such a baseball pitcher noted for the blazing fastball and the worst control. He fights hard battles against his rival batters, developing his incredible pitching magics.

A Japanese actor, seiyuu, and narrator. During his life, Tomiyama was affiliated with Aoni Production and Production Baobab. He died of pancreatic cancer.

Ban Bamba