SteCasse King is a character from the anime and manga series 'Kinnikuman'. He is known as a villainous character and a member of the villainous group known as the Seven Devil Choujin. SteCasse King is unique for his cassette tape deck embedded in his chest, which he uses to play music that can control or disorient his opponents. Despite being a villain, his character adds a humorous and quirky element to the series, often providing comic relief with his eccentric personality and unusual abilities. His role in the series is significant as part of the early antagonists faced by the protagonist, Kinnikuman, and his allies.