Things you Never Knew!

The part of the Mage Tower in Stormwind that you go to through a portal is actually under Stormwind.

Discovered this when I was bored and went under stormwind to walk along the barren landscape, I fell through a hole in the ground and poof, I fell through the roof of the mage tower.

Also, the Draenei Broken tribe Murkblood are first slaves to Demons in Hellfire Peninsula, you free them and they go to Telredor where they then decide to flee to Zangarmarsh and get caught by Naga, you free them again and they are then seen in Shadowmoon Valley as slaves for the Dragonmaw.

Found that out when I was questing with my pally then did my Netherwing Dailies yesterday and saw them in the mines ( Got exalted yesterday too! ). Unlucky buggers.