Speak with Commander Gregor in the Trade District of Stormwind City.
The Scourge's unbound hunger has been unleashed. It's only a matter of time before those monsters swarm our streets.
We need expertise in dealing with this menace. The death knights of the Ebon Blade have stepped forward to aid us, but even they can't do this alone.
The Argent Crusade has answered the call. I need you to work with them to keep our people safe, <name>.
I have sent word of your arrival to their commander. He awaits you at their camp just inside the city gates.