I want to roleplay a Werewolf character (with moonlight tales) who is scared to leave his home due to the fear that he may harm someone.

I am looking for a mod that adds a castle that is fairly easy to obtain (small quest, gold etc)

The catch is that i don't want a huge over the top megacastle with a billion rooms, i want something that is slightly sinister looking yet not too big, a bit like castle volkihar.

Any mods that match this description well?