斎藤一
One year later, Ryōma is in Kyoto, going by the alias Saitō Hajime. He discovers that the assailant who killed Tōyō was using a style called Tennen Rishin, which aims to be close to genuine fighting rather than sticking to any one style. It was practiced at the Shieikan dojo in Edo before it closed down, and its practitioners are now in Kyoto.