Originally named “Shinnosuke Mitsuda,” he witnessed the death of his father and mother Saya at the hands of a bandit at an early age. He was renamed to Inshun by In’ei. A child prodigy in spearmanship, Inshun withdrew within himself desiring to become stronger. By 15 he was the strongest at the temple. Realized the potential of Seijuro at a young age when Yoshioka Kempo came to the Hozoin temple. The second-generation master of the Hozoin spear technique.