What is the story of the Greek goddess Hera and her role in mythology?

In Greek mythology, Hera was the queen of the gods and the goddess of marriage and family. She was married to Zeus, the king of the gods, and was known for her jealousy and anger towards her husband's many affairs.

According to myth, Hera was born to the Titans Cronus and Rhea. When Zeus overthrew his father Cronus, he married Hera to solidify his power. Hera was known for being fiercely loyal to her husband, but also for her intense jealousy towards Zeus's lovers, both mortal and immortal. She was often depicted as vengeful, punishing those who crossed her or threatened her marriage.

Hera had several children with Zeus, including Ares, the god of war, Hebe, the goddess of youth, and Eileithyia, the goddess of childbirth. She was also associated with the peacock, which was said to have been her favorite bird.

Hera's role in mythology was primarily as the protector of marriage and the family. She was often invoked during weddings and childbirth, and was thought to have the power to grant fertility to women. She was also seen as a powerful and formidable goddess, capable of punishing both mortals and gods who angered her.