Count di Luna is a character from the opera Il Trovatore, composed by Giuseppe Verdi. He is portrayed as a nobleman who is deeply in love with Leonora, a woman caught in a love triangle. His character is often depicted as dark and brooding, driven by jealousy and a desire for revenge. In the story, Count di Luna seeks to reclaim Leonora's affection, believing he deserves her love. His pursuit leads to conflict with Manrico, a rival who also loves Leonora. The character embodies themes of passion, obsession, and the consequences of vengeance throughout the opera.