This is I think because there is little to say about Season 2 yet. I will repeat though my point about the diverse casting for ALL of the races and cultures. This tells me to look at design, costume and other things for difference rather than skin colour. Wheel of Time has done similar, and I think very well. It's a creative decision that allows actors to act and not conform to our own racial stereotyping. In Shakespeare's time, men would play women's roles and noone thought this was an issue. I've seen recent performances of Shakespeare where women play the mens' roles and it also has been a good theatre experience. This is the same thing. I expect Rhun to have its own culture, independent of the skin colour of the actors playing its role.