ONCE - Once Upon a Time podcast
Reviews, theories, and talk about ABC's Once Upon a Time TV show
I think we can rule out future-Henry because he probably will be a love interest for Emma, and also, the actor who plays the stranger has bright blue eyes, and Henry has green eyes. The thing that makes the most sense to me is that he could be the boy who found Emma. I’m only thinking this because she was reading her file when he showed up. If he is the person who wrote the book, then he doesn’t have to necessarily be a Grimm brother. He could be someone else entirely, maybe not even from the fairy-tale universe.