Ok, I wish that the characters of Once Upon a Time could revisit lands/worlds that we have already seen. If you remember from the "Pilot," when Emma crashes into the sign, Henry's book flips through pages really quickly. Some of the pictures in the book are illustrations in other books. Like one illustration that I clearly remember is of Dorothy Gale flying through Oz on the back of a winged monkey. But, we never saw that happen in the "Kansas" episode! Does Dorothy perhaps come back? Or is that picture not relevant? I also wish they could answer unanswered questions. Like, how did Tinker Bell meet Peter Pan, and why did she move to Neverland with him? Did Wendy, John, and Michael go back home to England? After Glinda was banished, what did the other two witches do in response to Zelena? How did Cora rise to power in Wonderland? And what happened to Frankenstien's Monster after Victor brought him to life? Can anybody answer these? I wish they could spend an episode and have the cast sit at Granny's and just tell story after story explaining and answering questions that viewers have! Lol!
Except, OUaT is a retelling of the Snow White and the Seven Dwarfs fairytale. The other fairytale characters only appear, to advance the Snow White story. Revisting any of the previous arcs, would be nothing be filler.
Eyyyyy Choc don't be so harsh mayne! Scarecrow asks some good questions, you can't deny having wanted to know at least some of their answers!! Fair, yes, they'd have to tie in to the story somehow, but like...c'mon...:p