Have you ever seen the real Dracula Castle In Transylvania? You can see the fake tourists trap Bran in the picture below. The “real one” is the following shot in the brand new Little Big World episode.
Other than that you will see amazing mountains, spectacular landscapes, pristine beaches, steam trains, mediveal castles, huge wooden churches, Merry Cemeteries, a fun fair in a saltmine and vibrant cities. While Transylvania might be a bit over-mystified, it is still probably one of the most underrated travel destinations in Europe