Originally Posted by
Nenavn
Well I found a screenshot which is questionably relevant to this. It's of some new mysterious gate leading down to a wooden corridor in Stormwind. I found it ingame near Stormwind Keep, by an alcove where a fisherman stands by. It's on the border to the Old Town.
Nevermind. I just Eagle-eyed through it on my Hunter and it was just a smaller version of the Stormwind gate. Visually it looks like it leads somewhere, but inside it's just a shallow hallway that leads under SW.