Polytheism is the belief or worship in multiple deities usually assembled into a pantheon of gods and goddesses, along with their own religions and rituals. Polytheist.
In Greek mythology, Aether, also known as Acmon, is one of the primordial deities, the first-born elementals. His name means "light" in ancient Greek. Aether is the personification and elemental god of "the bright, glowing upper air of heaven - the substance of light". He embodies the pure upper air that the gods breathe, as opposed to the normal air breathed by mortals. Like Tartarus and Erebos, Aether may have had shrines in Hella, but he had no temples, and it is unlikely that he had a cult.
This one is really interesting
I think i heard about him before