So let's talk about Uranus, but in terms of the primordial Greek God Ouranos. If we want to truly understand Uranus, we have to understand the Greek God it is associated with. Where Gaia represents and IS the EARTH, Ouranos represents and IS the SKY. It is a little debated on how Ouranos came to be. Some say he formed out of the "chaos" just as Gaia did, while others say he was sprung from Gaia herself. In either case, he's a PRIMORDIAL God (meaning he was there from the get-go).