Board Thread:Spoilers!/@comment-5899967-20150630113039/@comment-25926288-20150630201044

Chameleon-Guy wrote: Btw, my prediction for the ComicCon: we won't get any scenes, but we will get a teaser, likely Dark Emma, or perhaps Merlin. I think it'll be the biggest villain of Once that is returning: The Red Herring. Just look at the Oscars promo for 4b and you will see that the season half was nothing at all like that and seriously written like a spastic child with multiple personality and attention deficit disorders.

Promos tend to mislead and not be very helpful, just hype.