The way I see it, that whole schpeal about Saturn eating its children and spitting them out is based on a cosmic scenario.
From our perspective, we likely watched the satellites of Saturn appear to be "eaten" as they so revolved around said celestial body. Only to be "spit out" on the other side once the furthered their celestial paths around said parental figure.
To me, the "Nephilim" were the "gas giants" we now have in our solar system. The "Rephaim", or whatever they were referred to as, were the smaller terrestria planets and/or moons of the larger.
I do not believe a word the goddam "scientists" say they think"they know" in regards to the formation of our solar system. Shit was WILD back in the day, for a very real reason.