Primordial god of the upper sky
|Parents||Erebus and Nyx (Hesiod) or|
Chronos and Ananke (Orphic Hymns) or
Chaos (Ovid, Hyginus)
|Siblings||Hemera, Hypnos, Thanatos, Eris (Hesiod), Clotho, Lachesis, Atropos, Apate, Nemesis, Eleos, the Keres, Hecate, Alecto (variant accounts), Megaera (variant accounts), Tisiphone (variant accounts), Lyssa, Dolos, Momus, Moros, Oizys|
|Children||Gaia, Thalassa, Uranus, Aergia, Pontus, Tartarus|
In Greek mythology, Aether, or Aither (//; Ancient Greek: Αἰθήρ, romanized: Aithḗr, pronounced [ai̯tʰɛ̌ːr]) is one of the primordial deities. Aether is the personification of the "upper sky". He embodies the pure upper air that the gods breathe, as opposed to the normal air (Ancient Greek: ἀήρ, Latin: aer) breathed by mortals. Like Tartarus and Erebus, Aether may have had shrines in ancient Greece, but he had no temples and is unlikely to have had a cult.
Hyginus says further that the children of Aether and Day were Earth, Heaven, and Sea, while the children of Aether and Earth were "Grief, Deceit, Wrath, Lamentation, Falsehood, Oath, Vengeance, Intemperance, Altercation, Forgetfulness, Sloth, Fear, Pride, Incest, Combat, Ocean, Themis, Tartarus, Pontus; and the Titans, Briareus, Gyges, Steropes, Atlas, Hyperion, and Polus, Saturn, Ops, Moneta, Dione; and three Furies – namely, Alecto, Megaera, Tisiphone."
Aristophanes states that Aether was the son of Erebus. However, Damascius says that Aether, Erebus and Chaos were siblings, and the offspring of Chronos (Father Time). According to Epiphanius, the world began as a cosmic egg, encircled by Time and Inevitability (most likely Chronos and Ananke) in serpent fashion. Together they constricted the egg, squeezing its matter with great force, until the world divided into two hemispheres. After that, the atoms sorted themselves out. The lighter and finer ones floated above and became the Bright Air (Aether and/or Uranus) and the rarefied Wind (Chaos), while the heavier and denser atoms sank and became the Earth (Gaia) and the Ocean (Pontos and/or Oceanus). See also Plato's Myth of Er.
The fifth Orphic hymn to Aether describes the substance as "the high-reigning, ever indestructible power of Zeus," "the best element," and "the life-spark of all creatures."