Seiko Miyazawa

Оригінальне ім’я: 宮沢静虎

Kiichi's father, master of the Nadashinkage-Ryu. He has a calm personality, yet will put up a good fight whenever one occurs. A long time ago, before Kiichi was born, Seiko was one of the best fighters in the world. His retirement match against Iron Kiba is still talked about to this day. Hopefully his son will become as good as him.