Heracles, known for his legendary feats, is famous for completing the Twelve Labors, which were virtually impossible tasks assigned to him as penance. These feats include slaying the Nemean Lion, capturing the Golden Hind, and obtaining the Hesperides' apples. Heracles represents the archetypal hero, overcoming great challenges through strength, ingenuity, and the assistance of gods. His tales highlight themes of heroism, trials, and the quest for redemption.