Board Thread:General Discussion/@comment-4962906-20151111090025/@comment-26159109-20151113164347

123a123 wrote: She turned green because she had the powers from the grail and then murdered Vortigan.

I think that Emma did not turned green because she didn't kill anyone or did something too dark yet. Or because she's in Storybrooke and people don't turn green in Storybrooke.