Cuphead Cupson is the energetic and adventurous protagonist of The Cuphead Show!, a series inspired by the popular video game Cuphead. He is characterized by his head resembling a drinking cup, complete with a straw. Fearless and often reckless, Cuphead frequently finds himself in tricky situations, often dragging his cautious brother, Mugman, into his escapades. His impulsive nature and desire for fun lead to various misadventures, making him a beloved character for his spirited personality and unwavering determination to triumph over challenges.