Hera is the wife and one of three sisters of Zeus in the Olympian pantheon of Greek mythology and religion. Her chief function is as the goddess of women and marriage. Her counterpart in the religion of ancient Rome was Juno. The cow, lion and the peacock are sacred to her. Hera's mother is Rhea and her father Cronus.
Hera was known for her jealous and vengeful nature, most notably against Zeus's lovers and offspring, but also against mortals who crossed her, such as Pelias. Paris offended her by choosing Aphrodite as the most beautiful goddess, earning Hera's hatred.