Shigenaga Arma (疑長持, "Eternal Mistrust") is a former member of the Arma Clan, reviled for his cruelty, greed and promiscuity: Shigenaga was exiled from his clan following a dramatic escalation in which two clan members of lesser renown were killed, allegedly for getting in his way, with only the timely intervention of his sisters Erzaria and Amamiya Arma preventing him from facing execution.