Nyx, goddess of the night. Daughter of Chaos, brother of Erebus (darkness). Their children: the Moerae (3 fates), Nemesis (justice, divine retribution), Hypnos (sleep), Thanatos (death), Moros (doom), the Keres (goddesses of violent death), Oizys (misery), the Hesperides, and Eris (strife).