How does Peter being "Wendy" fit with the original story? I thought maybe "Wendy" didn't go to Neverland, but then Ernest said that Peter left to be with "Wendy". Was "she" there and Peter controlled both their bodies at the same time? Was "Wendy" another person that Peter made up and was like the lost boys, doing what Peter imagined? Or, did Ernest only know about "Wendy" because Peter had told them those stories?