Raiga, one of the Seven Legendary Swordsmen. Soon left them and decided to be a rogue. He doesn't travel alone though, his friend Ranmaru with a special dissability who he holds on his back.
Raiga is a man who loves funerals... he loves them so much if a person does wrong that person is buried alive, no metaphor needed. Raiga always wears a black cloak which he uses to hide a child on his back named Ranmaru, Ranmaru has eyes similar to Neji's Byakugan. Ranmaru's arms and legs don't work because of an illness he was born with. Raiga was sent to kill spies but he forgot who he was supposed to kill so he killed everyone in sight and whenever he killed someone he began to cry in his heart, this is when he met Ranmaru and they teamed up, Raiga became Ranmaru's body and Ranmaru became Raiga's eyes.