"El Guapo" is a fictional character from the 1986 film "¡Three Amigos!" directed by John Landis. He is portrayed by actor Alfonso Arau and serves as the main antagonist. El Guapo is a notorious bandit known for his charm and ruthlessness, leading a gang that terrorizes a small Mexican village. In the film, El Guapo's character is both comedic and menacing, creating a memorable villain. His interactions with the three protagonists, played by Steve Martin, Chevy Chase, and Martin Short, highlight the contrast between their naive heroism and his cunning nature.