A native Bomberman from planet Bomber Shirobon is very clumsy and quite dense. He wrecks things by accident in sharp contrast to his older brother Mighty. His little accidents tend to make a critical situation worse much to Shouts frustration. He also will brag endlessly about any achievement no matter how little. Shirobon may mess up sometimes but he always means well and always tries to help. It is said that he is ten years old. Shirobon doesnt seem to get angry at Shout no matter how many times she yells curses and hits him. He joined Jetters in episode 2 thanks to Momos relationship with Dr. Ein.