Himura is a soft-spoken, serene, humble, and unassuming man in his early thirties. He speaks respectfully and has a knack for diffusing trouble. He was once a legendary assassin who took a vow never to kill again, and now he wanders the land while taking on odd jobs and helping where he can. He has superhuman reflexes and fighting skills, and he fights with a reverse-blade sword. He has many enemies and struggles to rely on others or receive help. He keeps friends at a distance to protect them.