Could it be possible that some of us living today have nephilim genes?
Probably not. The last of them were wiped out nearly 4000 years ago. However some people believe there may be a new crop of Nephilim among us, only today they’re called aliens. They base this on the King James translation of Daniel 2:43.
“And whereas thou sawest iron mixed with miry clay, they shall mingle themselves with the seed of men: but they shall not cleave one to another, even as iron is not mixed with clay.”
According to this view, the phrase they shall mingle themselves with the seed of men implies that “they” are not of human origin.