The Nightmare Before Christmas
Just the movie. I likes it.
Celestials
Beings of the Starry Vastness. The Light-webs, the Star-threads, the Constellations That Are. In my mind, not the same thing as angels. Angels could be called a type of celestial, but the terms are not interchangeable.
Lilith
The original bad girl. I'm not terribly interested in the whole "demon, mother of monsters, eater of babies" thing; more a modern interpretation which is "dark lunar" in nature, aspects of seduction, etc. In other words kind of a fanart version, lol. Also the character as depicted in the White Wolf internal mythology (is she actually the first vampire? the first of the Wyck? the progenitor of the true fae? who knows!).