What is the wildest supposed spiritual insight you’ve heard (can any witches or ex-witches confirm)

So this sounds absolutely wild to me, and I don’t believe this is biblical. However the Bible is pretty wild itself sometimes (cough Nephilim cough) and witchcraft is definitely real. There are people who engage in demonic activity that causes spiritual oppression, mental and physical illness, etc.

So I was on the Christian ex-witch testimony side of YouTube today. Basically, this person would pray curses over Christian young men at church to be tempted to engage in master of the bay shin to spiritually oppress them or whatever. They say that when a man engages in self-pleasure and “spills his seed” (referencing a dude in Genesis 38 I think? that God punished because he pulled out or something lol) that female demons can somehow get a hold of that DNA and become pregnant from it and have kids, and that those demonic spiritual children make legal claims over you in the spiritual realm and can cause you to be put in a spiritual cage. Something like that.

Can any witches/sorcerers/spiritual seers speak to this? First of all, God is the creator of souls and life and it doesn’t make sense for angels or demons to be able to have children, whether with each other or with humans. Like wouldn’t that be creating a conscious being that is destined for damnation the moment they’re conceived? But then again maybe that’s what Nephilim are. I really have no knowledge on this pls forgive me 😭