In Greek mythos, Zeus had a daughter with the Goddess Themis. Her name was Astraea. In the world of men (our world), Astraea, was the last to leave taking her place in the Heavens where all those who were like her, went.
While this reminds me of the Elves from Lord of the Rings, when they made their exit from, what was it? Middle Earth? Astraea wasn’t a work of fiction according the the Greeks. She was very real to them, the Goddess of Justice. That’s why December 8th is an observance dedicated to her.
In Ancient Egypt, a religion time has somewhat forgot and buried beneath her golden sands, a festival for Neith would have been held today. Neith was one of the original Gods and Goddesses of this culture. She was said to have been the mother of Ra. She also gave birth or made his arch nemesis, Apep.