Game of Thrones' sixth season will be the HBO series' first to go beyond George R.R. Martin's novels, and the show's producers are having a bit of fun with that fact in a teaser trailer for the season that HBO released today.
[Warning: Spoilers abound in the teaser trailer, so don't watch it unless you're completely caught up on Game of Thrones.]
"They have no idea what's going to happen," intones Brandon Stark (Isaac Hempstead Wright), who will return to Game of Thrones in season 6 after a one-season absence.
Season 6 of Game of Thrones, which will presumably reveal the true fate of Jon Snow, is set to premiere on HBO in April.