No False Idols

I enjoy speculating as to who the rebellious fallen angels might have been, those who defied the Creator and left the Host of Heaven to wreak havoc on Earth. Is the ancient story of beautiful, beguiling, flawed beings a biblical metaphor or an historical account? Clearly those who fell to Earth were not of this Earth, they were extra-terrestrial. Aliens!?! All things considered, it seems prudent to have no false idols.