I'm not sure if this has already been posted or not, but there it is.
Translation: "Is there an idea to add werewolves into the game as dlc?
Maybe so, yes. We currently have no werewolves in the game, but it's definitely something to think about. What we do have in the game, are vampires. How progressive you will play the vampire, the more people will begin to attack you in cities. Also, the vampire is much weaker during the daylight."