Heizou has a burgundy short mullet with a black highlight and a sleek black headband pushing back bangs. Brown-rimmed glasses frame his olive green eyes with a sailor tie harmonizing a white short-sleeved blouse and teal jeans. He has small moles below each of his eyes.

In Heizou's youth, he was rebellious and disliked following rules. Despite calling himself a model, his shenanigans revolve around his personal principles and appear to be unrelated to his company's desires.