The leader of the Kazama Family and Yamato's best friend, the two met when Yamato ran away from home on day and Capt. was playing in a cardboard box in a field.
The leader of the Kazama Family and Yamato's best friend, nicknamed "Capt." by his friends. He and Yamato met when the latter ran away from home on day and Shoichi was playing in a cardboard box in a field.