the greek god Hera

Hera had five brothers Hades,Zeus,Poseidon,and Hestia and one sister her name was Demeter . Was the wife and one of three sisters of Zeus in the Olympian Pantheonof classical Greek Mythology. Her chief function was as the goddess of women and marriage. In Roman mythology, Juno was the equivalent mythical character. The cow, and later, the peacock were sacred to her. Hera's mother was Rhea and her father, Cronus.
Hera presides over the right arrangements of the marriage and is the archetype of the union in the marriage bed, but she is not notable as a mother. The legitimate offspring of her union with Zeus are Ares (the god of war), Hebe (the goddess of youth), Eris (the goddess of discord) and Eileithyia (goddess of childbirth). Enyo, a war goddess responsible with the destruction of cities and attendant of Ares, is also mentioned as a daughter of Zeus and Hera, though Homer equates her with Eris. Hera was jealous of Zeus' giving birth to Athena without recourse to her (actually with Metis), so she gave birth to Hephaestus without him. Hera was then disgusted with Hephaestus' ugliness and threw him from Mount Olympus. In an alternate version, Hera alone produced all of the children usually accredited to her union with Zeus by beating her hand on the Earth, a solemnizing action for the Greeks.