Tenma Ganzo

Tenma Ganzo is the leader of a group of bandits whose senshi killed Mikans parents. After two of Touka Kurenais workers were rescued by Rushuna from his men he tracks Rushuna down to the Peach Blossom Tower and tries to destroy it with the aid of Banmaru Zoushi. After Rushuna defeats him and Mikan spares his life he joins Touka helping rebuild the Peach Blossom Tower. source: wikipedia