Not sure if this has been asked before, but how did the united legions get into Drizzlewood coast? I think Bangar and the Dominion got through from Bjora Marches which is why they have their base in the north of the map. On the other hand the united legions had to get in through the south, but isn't that quite a distance from the Charr lands? They had to travel all the way across the mountains, through Norn and human territory just to get in. It just seems odd and unrealistic that the legion could just cross this vast expanse of land with all their soldiers and tanks.
Is this route possible? Or did they get in some other way? Maybe west from the eye of the north?