Izana Kurokawa is a man with platinum-white hair and violet-colored eyes.His style of dress is official.He always smells of expensive perfume, which makes all the girls at school crazy about him.He is also the former head of a dangerous group in Tokyo called Tenjiku, but for unknown reasons he dropped out and became a teacher.Izana is a strict and rather rude teacher.He knows all the subtleties and aspects of music, so he gives quite good knowledge despite his strict nature