Greek hero cult in the context of "Odyssey"

Greek mythology is the body of myths originally told by the ancient Greeks, and a genre of ancient Greek folklore, today absorbed alongside Roman mythology into the broader designation of classical mythology. These stories concern the ancient Greek religion's view of the origin and nature of the world; the lives and activities of deities, heroes, and mythological creatures; and the origins and significance of the ancient Greeks' cult and ritual practices. Modern scholars study the myths to shed light on the religious and political institutions of ancient Greece, and to better understand the nature of mythmaking itself.

The Greek myths were initially propagated in an oral-poetic tradition most likely by Minoan and Mycenaean singers starting in the 18th century BC; eventually the myths of the heroes of the Trojan War and its aftermath became part of the oral tradition of Homer's epic poems, the Iliad and the Odyssey. Two poems by Homer's near contemporary Hesiod, the Theogony and the Works and Days, contain accounts of the genesis of the world, the succession of divine rulers, the succession of human ages, the origin of human woes, and the origin of sacrificial practices. Myths are also preserved in the Homeric Hymns, in fragments of epic poems of the Epic Cycle, in lyric poems, in the works of the tragedians and comedians of the fifth century BC, in writings of scholars and poets of the Hellenistic Age, and in texts from the time of the Roman Empire by writers such as Plutarch and Pausanias.

The oikistes (Greek: οἰκιστής), often anglicized as oekist or oecist, was the individual chosen by an ancient Greek polis as the leader of any new colonization effort. He was invested with the power of selecting a settling place, directing the initial labors of the colonists and guiding the fledgling colony through its hard early years. The oracle is also consulted during deliberations for choosing an oikistes. After he is appointed and directed to found a colony, he also consults the Delphic oracle. Due to his authority, the oikistes was often accorded his own cult after his death, and his name was preserved even when all other details of the founding of a colony were forgotten.

At the time of Greek colonisation, the oikistes is historically identifiable. He was usually responsible for providing the ship on which the colonists set sail from the Greek mainland to found a colony. He therefore ritually consulted an oracle about the advantages of the possible location of the new settlement and then determined the place of foundation. After arriving at the newly founded colony, the oikistes determined the distribution of land and the street grid. In his honour, sanctuaries were erected in the colony in the manner of the heroes of the mythical oikistes, games were sponsored, and festivals were held.

The concept of Hellenistic religion as the late form of Ancient Greek religion covers any of the various systems of beliefs and practices of the people who lived under the influence of ancient Greek culture during the Hellenistic period and the Roman Empire (c. 300 BCE to 300 CE). There was much continuity in Hellenistic religion: people continued to worship the Greek gods and to practice the same rites as in Classical Greece.

Change came from the addition of new religions from other countries, including the Egyptian deities Isis and Serapis, and the Syrian gods Atargatis and Hadad, which provided a new outlet for people seeking fulfillment in both the present life and the afterlife. The worship of deified Hellenistic rulers also became a feature of this period, most notably in Egypt, where the Ptolemies adapted earlier Egyptian practices and Greek hero-cults and established themselves as Pharaohs within the new syncretic Ptolemaic cult of Alexander III of Macedonia. Elsewhere, rulers might receive divine status without achieving the full status of a god and goddess.

In Greek mythology, Andromeda (/ænˈdrɒmɪdə/; Ancient Greek: Ἀνδρομέδα, romanized: Androméda or Ἀνδρομέδη, Andromédē) is the daughter of Cepheus, the king of Aethiopia, and his wife, Cassiopeia. When Cassiopeia boasts that she (or Andromeda) is more beautiful than the Nereids, Poseidon sends the sea monster Cetus to ravage the coast of Aethiopia as divine punishment. Queen Cassiopeia understands that chaining Andromeda to a rock as a human sacrifice is what will appease Poseidon. Perseus finds her as he is coming back from his quest to decapitate Medusa, and brings her back to Greece to marry her and let her reign as his queen. With the head of Medusa, Perseus petrifies Cetus to stop it from terrorizing the coast any longer.

As a subject, Andromeda has been popular in art since classical antiquity; rescued by a Greek hero, Andromeda's narration is considered the forerunner to the "princess and dragon" motif. From the Renaissance, interest revived in the original story, typically as derived from Ovid's Metamorphoses. The story has appeared many times in such diverse media as plays, poetry, novels, operas, classical and popular music, film, and paintings. A significant part of the northern sky contains several constellations named after the story's figures; in particular, the constellation Andromeda is named after her.

Heroic nudity or ideal nudity is a concept in classical scholarship to describe the un-realist use of nudity in classical sculpture to show figures who may be heroes, deities, or semi-divine beings. This convention began in Archaic and Classical Greece and continued in Hellenistic and Roman sculpture. The existence or place of the convention is the subject of scholarly argument.

In ancient Greek art, warriors on reliefs and painted vases were often shown as nude in combat, which was not in fact the Greek custom, and in other contexts. Idealized young men (but not women) were carved in kouros figures, and cult images in the temples of some male deities were nude. Later, portrait statues of the rich, including Roman imperial families, were given idealized nude bodies; by now this included women. The bodies were always young and athletic; old bodies are never seen. Pliny the Elder noted the introduction of the Greek style to Rome.