Hmm..I don’t know about Sleeping Beauty being episode 1..In the title card sequence and the article that went along with it I thought the last three title cards were the first three episodes of Once…Mulan first, Sleeping Beauty second, and Jack and the Beanstalk third, and of course now we know Hook is fourth, which does not necessarily mean that we will meet Peter Pan in that particular episode. The reason I think this is likely is because we have already seen set photos with Mulan in them while we have yet to see Sarah Bolger or at least I have. It would also make more sense for Sleeping Beauty to be ep. 2 since they haven’t cast Prince Phillip yet….But then again i may be completely wrong..