I'm talking about this picture you posted.![]()
His hair is very curly. Pure caucasians don't have that sort of hair naturally. Other than for being darker, my baby pictures look to similar to his. I used to have similar curls in my hair as a kid.
If he had straight hair, then you would be onto something. But this picture doesn't disprove him having at least some African ancestry.

HAS CURLS IN THE SAME PIC.
WHATEVER SHE DID TO HER HAIR,
SHE DID TO HIS.

