no..?\ Nyx (/nɪks/; Ancient Greek: Νῠ́ξ, Nýx, [nýks], 'Night') is the Greek goddess (or personification) of the night. A shadowy figure, Nyx stood at or near the beginning of creation and mothered other personified deities such as Hypnos (Sleep) and Thanatos (Death), with Erebus (Darkness).