TheMadLionsFan
Out chea thuggin in my home office.
They did it because they said they didn't just want a bunch of white people on screen.Oh wow. I didn't know that the shows were changing the race of certain characters. Why would they do that? I don' see the upside. It seems like that would only cause confusion.
However, there was a black character in the books they play a significant role in the war. I'm not sure if she has been casted though.