For those of you who have seen Nightmare on Elm Street part 6 (I wouldn't blame you if you haven't), you probably know about the Dream Demons who are the source of Freddy's power. Well, they will be appearing in A Nightmare in Gotham City and they have been redesigned. No longer do they look like dead fish with tiki masks, now... they look more like real serpents.
Here's a quick video showing off their new appearance