So I was just playing the quest "Three-Card Bounty" and I got to the part where you had to kill Cook-Cook and collect his head, I managed to kill his Brahmin Queenie and then sneak up behind him while he was frenzied, he appeared to be black and spoke in a African American accent similar to that of Blake who is found in the Crimson Caravan Company yard, he said "I'm gonna set the world on fire!" or something along those lines.
I was also interested in his character so I decided to see if I could find out more about him by going on Fallout Wiki, here they had a picture of him where he was white and his race is described as caucasian which confused me greatly as I am 100% sure he had a black skin colour when I killed him.
Can somebody explain this to me?