Kasuya was originally a [[Mito han]] [[Ronin]], and was one of 24 members of the [[Roshigumi|Rôshigumi]] who decided to stay in Kyoto, however, he soon deserted and returned to [[Edo]]. | Kasuya was originally a [[Mito han]] [[Ronin]], and was one of 24 members of the [[Roshigumi|Rôshigumi]] who decided to stay in Kyoto, however, he soon deserted and returned to [[Edo]]. |