Board Thread:General Discussion/@comment-25192098-20140803033043/@comment-24936039-20140903221505

Since Robin Hood and Sherriff of Nottingham were shown on OUAT, there must be a Prince John.

OUAT also had Cinderella, so what about Lady Tremaine (aka Wicked Step Mother)?

Not sure if animal villains would work though (Hopper from Bug's Life, Shere Khan from Jungle book or Scar (and Hyenas) from the Lion King). But they did have the Mechanic in Storybrooke that was a mouse in the EF and Dr Hopper who was Jiminy Cricket in the EF.

Also there's always a possibility of introducing Comic book hero's\villains. For example, ABC did air Batman (Adam West) in the 1960's - lots of super villains to draw on... (OK, I am kidding - I think it would be a mistake to mix in Comic book heroes\villains into OUAT... be way over the top and jumping the shark for the show if they did this...)