(immortal because he has infinite God verse plot armor)(immortal because he has infinite God verse plot armor)(and his sword can cut through the observable univserse in 1 hit and cause a rip in space time itself and his punches kicks can rip through anything and anyone and if he uses fire sword/kick/punch it can break through infinity and cause people to stop regenerating and he is also the main character so it's impossible to even slice off/cut/or hurt him because his plot armor makes him god.)