Well... To be exact rh- haglogroup existence suggests there could be be genetic modification of humans in ancient times. It not proves it were aliens.

Rh negative is most popular among Basques,and if we talk about "race": White people.But due to nature of DNA it is mixed.

According to this research: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3309182/ Basques were isolated from Indoeuropeans to about 6 thousand years B.C , but it is important only if they were only source of RH negatives.

Moreover Neandertal and Denisovian genes (other humanoid/human races). We are all hybrids with other humanoids. But intentional modification with animal tissue or animal DNA is dangerous. Genetic "code" is complex enough,chemical reactions being result and modelling it is far,far beyond current human known technology.And they experiment with making human-animal hybrid... It is madness. Hubris...

Anybody remembers here official chinese story about bat in soup ? Bat is nothing...

They use this "transhumanism" because they want perfect slave race. Genetic and mechanical modifications cabal want are all about that. Neuralink ? Cybrans from Supreme Commander game are about that. Gene change ? Making infertile,or repeating Soviet monkey hybrid experiment.