A prodigy detective from the Tenryou Commission. His senses are sharp and his thoughts are ingenious. No matter what unsolved case he's facing, he can get to the truth in unexpected ways. He has burgundy hair with a dark highlight, light olive green eyes, and a mole below each eye. In childhood, he was rebellious and disliked following rules. Despite appearing "brainy" to many, Heizou is one of the Tenryou's strongest doushins. Free-spirited and unruly, but cheerful and lively.