Medea is a woman in Greek mythology

Greek mythology

Greek mythology is the body of myths and legends belonging to the ancient Greeks, concerning their gods and heroes, the nature of the world, and the origins and significance of their own cult and ritual practices. They were a part of religion in ancient Greece...

. She was the daughter of King Aeëtes

Aeëtes

In Greek mythology, Aeëtes , , , was a King of Colchis , son of the sun-god Helios and the Oceanid Perseis , brother of Circe and Pasiphae, and father of Medea, Chalciope and Apsyrtus...

 of Colchis

Colchis

In ancient geography, Colchis or Kolkhis was an ancient Georgian state kingdom and region in Western Georgia, which played an important role in the ethnic and cultural formation of the Georgian nation.The Kingdom of Colchis contributed significantly to the development of medieval Georgian...

, niece of Circe

Circe

In Greek mythology, Circe is a minor goddess of magic , described in Homer's Odyssey as "The loveliest of all immortals", living on the island of Aeaea, famous for her part in the adventures of Odysseus.By most accounts, Circe was the daughter of Helios, the god of the sun, and Perse, an Oceanid...

, granddaughter of the sun god Helios

Helios

Helios was the personification of the Sun in Greek mythology. Homer often calls him simply Titan or Hyperion, while Hesiod and the Homeric Hymn separate him as a son of the Titans Hyperion and Theia or Euryphaessa and brother of the goddesses Selene, the moon, and Eos, the dawn...

, and later wife to the hero Jason

Jason

Jason was a late ancient Greek mythological hero from the late 10th Century BC, famous as the leader of the Argonauts and their quest for the Golden Fleece. He was the son of Aeson, the rightful king of Iolcus...

, with whom she had two children, Mermeros and Pheres

Mermeros and Pheres

In Greek mythology, Mermeros and Pheres were the sons of Jason and Medea. They were killed either by the Corinthians or by Medea, for reasons that vary depending on the rendition...

. In Euripides

Euripides

Euripides was one of the three great tragedians of classical Athens, the other two being Aeschylus and Sophocles. Some ancient scholars attributed ninety-five plays to him but according to the Suda it was ninety-two at most...

's play Medea

Medea (play)

Medea is an ancient Greek tragedy written by Euripides, based upon the myth of Jason and Medea and first produced in 431 BC. The plot centers on the barbarian protagonist as she finds her position in the Greek world threatened, and the revenge she takes against her husband Jason who has betrayed...

, Jason leaves Medea when Creon, king of Corinth

Ancient Corinth

Corinth, or Korinth was a city-state on the Isthmus of Corinth, the narrow stretch of land that joins the Peloponnesus to the mainland of Greece, roughly halfway between Athens and Sparta. The modern town of Corinth is located approximately northeast of the ancient ruins...

, offers him his daughter, Glauce

Glauce

In Greek mythology, Glauce , Latin Glauca, refers to seven different people:#Glauce, daughter of Creon. She married Jason. She was killed, along with Jason's children, by his wife, Medea. Also known by the name Creusa, predominantly in Latin authors, e.g...

. The play tells about how Medea avenges her husband's betrayal.

The myths involving Jason have been interpreted by specialists as part of a class of myths that tell how the Hellenes of the distant heroic age, before the Trojan War

Trojan War

In Greek mythology, the Trojan War was waged against the city of Troy by the Achaeans after Paris of Troy took Helen from her husband Menelaus, the king of Sparta. The war is among the most important events in Greek mythology and was narrated in many works of Greek literature, including the Iliad...

, faced the challenges of the pre-Greek "Pelasgian" cultures of mainland Greece, the Aegean and Anatolia.