Blue vs Purple

Rasq'uire'laskar wrote:

Rotaretilbo wrote:As for blue vs purple, I'm serious. I saw the trailers, and I didn't see what people were talking about. Where are there Covenant who are blue when they should be purple?

I honestly don't know. It came out of nowhere, I've seen it pop up on HBO, and I have yet to see a source.

If it's from a Kotaku or IGN article, I'm going to hit the roof.