I read somewhere A Ronin warrior is a samurai without a master like said. Auron was there to protect Braska and when Braska died he lost his purpose and his master so he became a ronin warrior and one of there looks is a lil bottle thing on there side and there arm slinged like Auron. His arm isn't hurt :\ or else he would be swinging his sword around with it ^.^. Someone esle might come along with better explanation.