Board Thread:WARNING ALL USERS False Info\Spoilers/@comment-11471373-20140124102759/@comment-13965604-20140124222731

Bennett89 wrote: That would be dumb. They spend 12 episodes as a dream to bring us back to the end of 3a.....which means all the character development and all that would be a waste.

As long as they only develop Stiles, Allison, and Scott there would be no reason they couldn't keep their development. Any development of Lydia's would be lost temporarily, but they might be able to help her gain the knowledge in the real world. Nobody else gets too much development anyway.