User blog comment:G0LD3NF1RE/Werewolves Appearing in Skyrim/@comment-109.175.242.7-20111103103538/@comment-90.199.32.114-20111103200803

Impossible, Todd Howard has stated that they wait until after the game has been released, see what could be added and what the fans want and then create the DLC not before the game has been released. I personally think that werewolves will be in the game and not as a DLC since Todd Howard said that each DLC will be big (similar size to shivering isles and fallouts point lookout) and not stand alone add ons like over priced horse armour or presumably a werewolf pack. Although it is possible that Bethesda could do what they did with bloodmoon and release a large DLC with werewolves included, I guess theres only one way to find out for sure.