He has dark green hair with side bangs more on his right eye than his left eye, thin teal blue eyes and distinct eyelashes. Itoshi Rin is an assassin in the underworld, he is brutal and callous with a murky aura that scares the co-workers around him. He is cold and ruthless with working with his whole life, doesn't care about anyone and doesn't care about feelings. Emotions to him were just something to be thrown away.