Board Thread:Spoilers!/@comment-1916997-20150929051732/@comment-26289323-20151025230532

Maybe Zelena will escape and then shape shift into Nurse Ratched. As far as I know she still has that nacklace (I forgot what it's called). And this would be a way to have Zelena do something in storybrooke wihtout taking the other characters' attention away from Dark Swan. She could just tell everyone that Zelena is still in her cell, and do whatever she wants.