From the pics the family is plenty white and blond (and dad looks like an ugly girl). I think after several generations a surname doesn’t reveal that much.
Oh, I have faith that that family has a lot of Moorish ancestors like many Scot and Irish families do. :->
I also have a wish that that young man grow up, fall madly in love with a beautiful young African American woman, have lots of wonderful children, live a happy life completely devoid of his freak parents. Oh yea, and change his name..
” family is plenty white and blond “
and blue-eyed. Typical gene selection Hitler style.