Early 'Game Of Thrones' Season 5 Teaser Offers Viewers "The Sight"

We've got months to go before Game of Thrones returns for its fifth season, but HBO is getting the promo started early. A new video has dropped that uses mostly (and possibly entirely) old footage. But it links Arya to the three-eyed raven, and ends with a shot that seems to promise something more. Watch the early Game of Thrones season 5 teaser below.

The official Game of Thrones Twitter account sent out this video:

Follow the Three Eyed Raven. Gain the power of #TheSight: http://t.co/9fNrrJIGHGhttps://t.co/4RhAiTR9tw

— Game of Thrones (@GameOfThrones) November 25, 2014

We know that the show's fifth season will deviate from George R.R. Martin's novels more than even past seasons have, but we don't know how that will go down. The fourth and fifth novels, 'A Feast for Crows' and 'A Dance with Dragons,' will be the prime source material, and we know some exploration of Dorne is on the docket. We may see flashbacks featuring Charles Dance, and the new cast includes:

But none of that is in this teaser. Right now this just seems to be a way for HBO to push out other teaser updates to as large an audience as possible. The website linked in the tweet, www.threeeyedraven.com, offers a chance for users to sign up to receive updates via text or tweet. (Those tweet updates will be direct messages, too, rather than simple @replies.)