Sounds like a possible Skyrim DLC title IMO.

We've seen Dawnbreaker, Redguard, why not Dawnguard?

Originally Posted by jhwisner
I don't know; sounds like a plausible - though somewhat corny - title for that rumored Fading Suns game they should be making.

Why do you bring up Fading Suns? AFAIK Bethesda hasn't licensed the rights for that IP.