Chaos

Chaos, or Aer, was a Greek primordial deity.

Abode
Chaos was the primordial goddess of the lower atmosphere around the earth that was breathed by mortals.

Hesiod's Theogony
According to Hesiod, Chaos was the first being to emerge after the creation of the universe. He mentions that she was followed by Gaea, Tartarus, and Eros, which some take as them being the children of Chaos, although they were all parentless. Eros is also typically described as the son of Aphrodite, who was born much later.

Ovid
Ovid describes Chaos as a mixture of jumbled elements that existed in the primeval universe.

Relationships

 * Children with no father: Erebus, Nyx