Nyx was a primordial deity in Greek mythology that preceded the Titans and the Olympians, and was the personification of the night. She was the daughter of Chaos, out of which all creation originated, and the sister of Erebus, Gaea and Tartarus.
Incubus!Nyx and Succubus!Lunafreya concepts done for the AU that @destatree and I are working on! They were already mentioned and revealed in chapters early on and I finally did some visual stuff to fall back on when I have the spark for drawing them on their own again! Succubus and Incubus physical traits only differ a little. One has wings while the other has a tail instead :3 I just wanted them to be different from one another in the AU and they got their own perks too! (Twitter doodles)