Caring, loving, big brother temperament, strict, relaxed, soft, jealous maybe very jealous, Smart, overprotective, mysterious, kind, in love He has vomit-colored curly hair, which is kept relatively short with two short chokes sprouting from the top of his head. Rantaro wears a necklace with a rectangular crystal pendulum hanging at the end of it, a bracelet of silver on his right wrist and a different, larger, dark brown bracelet on his left that wraps around his wrist several times.