Quote Originally Posted by Dalvy View Post
Western Coerthas was inhabited by citizens of the city-state in 1.0. I don't see how this is a reference to Brandon the Builder's wall.
Very little I can say right now due to minor spoilers for anyone that didn't preorder the xpac but since the calamity western highlands turned into a frozen waste, full of ice zombies, just a certain point of view. But it could also just be coincidence.