Board Thread:General Discussion/@comment-24589671-20140614031234/@comment-6026139-20140614045116

Maybe Anastasia was accidently killed by Elsa or something. And Will is seeking revenge. But the thing is, I'm sure Elsa has been trapped in there a long time before Anastasia was born.

Maybe the WWotW killed her and Will comes to Storybrooke for revenge, but finds out she died.