Board Thread:Spoilers!/@comment-12698078-20130924211033/@comment-11464223-20130926230743

Ruby ridinghood wrote: Gusey1397 wrote: David says this about Mad Hatter in We Are Both:

David: No. I mean, yeah. I mean, the prince-me doesn't know him, but David had memories of reading "Alice In Wonderland" in school.

Other media has been mentioned before. I thought that was a false memory from the curse. It is, but the false memories are there to make these EF characters fit in with our world in their new personas, which in turn, implies that Alice in Wonderland exists in the "our world" of OUaT.