The Renhōkenshū (蓮法剣宗; lotus sword Law clan) is a fictional group in Seishin.
- (?? 京四郎) Surname unknown. Forth son of a vassal.
- (坂子) Kyōjirō's wife.
- (加賀吉) Possibly related to Aoki Kaga no Kami Norimune.
- Abe ?
- (安倍) Possibly related to Abe Sadayoshi or wife (or concubine) and might've derived from Iga Province.
- Mizuno ??
- (水野 ???) Possibly related to Abe Sadayoshi or wife (or concubine)
- (鋼千代) A student under Kyōjirō.