 Jin Kakinoki Jin was a famous Kifūken swordsman, a rival to Jūzō Momota but eventually befriended him and Ōba.The three were considered the best team Kifūken and were supposed to duel as to who would be the leader of the Kifūken.Ōba forfeited, much to his and Jin's shock, Jin won when he fought Jūzō.