In the worst-kept secret this year, the Skyrim DLC/Expansion due for the summer is now confirmed to be called Dawnguard, which Bethesda trademarked earlier this year.
Bethesda have already seeded some code with its recent patches, including crossbows and something termed as “RF”. It also appears the content will circle around snow elves and their snow prince, in the campest line I’ve possibly ever had to type out.
Other than that, little else is known. Some strings have been added to include new vampire feeding animations and crossbow firing, but as of yet the location of this content remains firmly under wraps.
Skyrim: Dawnguard is expected to be released in the Summer.