411mania - After putting 100 hours in Skyrim, I was looking forward to getting back into the game thanks to Dawnguard.
After hearing it was announced, I expected content like The Shivering Isles in Oblivion. However, what was actually given seems more akin to Knights of the Nine.
The content kicks off by introducing you to the Dawnguard, a group trying to find the vampires in the world and kill them. By talking to them, they give you a new type of weapon, the crossbow, and send you on your way to kill.