Some type of hypnosis where they create a new personality and the other crap will never be remembered by them or something. IDK. Fuuuuck. They have moon children too, etc. I mean, they kill their firstborns and sacrifice family members and all that, but man.
>but at some point can't be having revenge on the good people of the world
They need their memory wiped or something and need to be told they come from somewhere different. IDK. I wonder about this part a lot. They have tons of them too.