Zeus was the chief god of the Greek pantheon and ruler of Olympus. Myths of his defeat of the Titans, distribution of divine authority and interventions in human affairs make him central to Greek ideas about sovereignty, justice and fate.
Zeus’s authority in myth is not absolute: stories repeatedly show him negotiating fate, family rivalries and the claims of other gods while enforcing oaths, hospitality and political order. Major sanctuaries at Olympia and Dodona made his worship central to interstate Greek religious life. Roman religion identified him with Jupiter, extending many of his attributes into the religious and political symbolism of the Roman world.
In Aeschylus’ Prometheus Bound and Other Plays, in Prometheus Bound, the Titan Prometheus is chained to a remote mountainside as punishment for defying Zeus and giving fire and knowledge to humanity. In Homer’s The Iliad, after Agamemnon takes Briseis from him, Achilles withdraws from the Greek army and asks his divine mother, Thetis, to persuade Zeus to favour the Trojans. Without their greatest warrior, the Greeks are driven back towards their ships, while Hector leads the Trojan assault and appears close to breaking their resistance. Zeus is treated fictionally in Homer’s The Odyssey and Hesiod’s Complete Works of Hesiod.