Although Don Pedro wishes for Antonio, the highborn son of a viceroy, to marry his sister Florinda, Antonio only has eyes for the seductive prostitute Angelica. He pays her thousand-crown price, and even duels for her, although he is wounded in the process, and ends up asking Belvile to fight in his place. In fact, his devotion to Angelica is part of the reason that an angry Pedro finally stands aside and allows Florinda to marry Belvile.