Ruby has those red streaks in her hair. I’m guessing that if she can turn into a wolf in Storybrooke those red streaks are the equivalent of her red hood in FTL. And the girl is always wearing red. She still has her wolf senses. By the way, I still think Dr. Whale is a wolf. I think he might be the wolf from the 3 Little Pigs. It actually makes more sense to me now that we know that Ruby is a wolf. If Dr. Whale is also a wolf it makes sense that he has been drooling all over Ruby – he is attracted to her since she is a female wolf!