I love this mod’s total lack of pretension: “Due to an unfortunate series of events this castle has lost its rightful owner and has fallen into the hands of evil.” Not Count Bite-u-la or Ganonloaf or Darth Schrader, just “evil” (perhaps cousin to the smoking substance in the box at the end of Time Bandits?). Your task: “To slay the evil” by tromping through a lovely castle located in Dawnguard‘s Forgotten Vale. (Note: Dawnguard DLC required.)
Get it: Vjarkell Castle