Manticore, true the Bible says almost nothing about the nephilim except that they were the reason for the flood, I don’t think they were 450 feet tall though because that’s literally impossible they would be to heavy and the air would be too thin but they were much larger than todays humans, that’s probably why the dinosaurs were so massive because the rest of the wildlife adapted to the nephilim, (or they adapted to the Dinos) there was a story I read in a Christian history book or something that said thee were explorers that lived with Indians for a bit and they had a human leg bone but three times larger and they said the creatures the bones came from could run along side a buffalo and easily tear it’s leg off and eat it.. so I think they’d be ok with dinosaurs. Also different subject but you know cyclops from Greek mythology? (Don’t worry I don’t think they were real) look up a pic of an elephant skull… I think that’s where cyclops came from..

-Wyvernain