Sunred is the protagonist of the Tentai Senshi Sunred, referred by most as 'Red-san', which is a reversal of his name in romāji. Despite being an ally of justice, Sunred is rude and violent, and often impatient and impulsive. He wears regular clothing even when fighting Florsheim's monsters, generally a t-shirt and shorts — the only signs that show he is a hero are his superhuman strength and the fact that he is never seen without his helmet.