Cush
Cushite Arab
Because they were Madows and had higher Omotic and Nilotic ancestry back then, look at the Habeshis of today, they have P56 and P58, you were saying the IE expansion wasn't real, well P58 dominates Arabia and Ethiopia today, they are all light skinI'm not talking about these men specifically idiot.
I'm referencing those paintings by lighter skinned peoples about eat africans like nubians which depicts them very differently to how we actually look.
And Bilaal was described as very dark
Those slaves with high omotic and nilotic ancestry were very very dark and looked Madow just like how Somalis call Madows Madhows
And the majority of Arabs were Aswad and Asmar which is the color brown
And the color white meant cad, like light skinned or light brown