Board Thread:Spoilers!/@comment-1916997-20170727032513/@comment-25375217-20170727033659

I'd be okay with them doing a more classic version of Beauty and the Beast or Peter Pan. Maybe not as a major focus but as an episodic thing.
 * Snow White, The Snow Queen, King Arthur - Basically what you said.
 * The Wizard of Oz - I'd rather them finish Zelena's version. I'd be fine if they wanted to do the other books from the series for the first time so that they can bring in Ozma, Mombi, and/or the Nome King, but the story of Dorothy and the Wicked Witch of the West doesn't need retelling.
 * Jekyll & Hyde  - The story without the changes made by Season 6's version doesn't seem like it would fit on Once very well. It also seems too recent to be redone since we just did it last year.
 * Frankenstein, Little Red Riding Hood - Basically the same as Jekyll & Hyde.
 * Alice in Wonderland - ...but I guess it's too late for that.