DNA.

DNA fallen angels, demons, mixed with human. Possibly escaped flood via Ham or Ham's wife. Some have suggested recessive genes.

Trey Smith has some good research regarding Nimrod & Gilgamesh

You both might also enjoy an 1-11 chapter read or listen to Eustace Mullins "The Curse Of Canaan" if you haven't read that yet. I don't agree with all his conclusions (mainly on skin color as it's clear all Human races/ethnicities were infiltrated, some totally worse than others probably due to hybridization/cloning/DNA manipulation) but his research based on the information he could find at the time from Library of Congress, The Bible, and other sources was amazingly detailed. He doesn't mention the KM but addresses all parasitic groups generally as Canaanites.
I added Fall of the Cabal by Janet Ossebaard, also Myron Fagan on the Illuminati, Bill Cooper, Phil Schneider, Linda Paris. I have seen a video where Eustace Mullins acknowledges reptilians, so he was on the right track.

https://archive.org/detail...

also audiobook: Chapter 1
+ other 10 chapters on youtube.

https://www.youtube.com/wa...