Game Of Thrones Season 6: 15 Major Plot Hints From Trailer 2

15. A Red Priestess Works Her Magic In Meereen ​

The first episode of Season 6 is called 'The Red Woman', with the assumption being that it's a reference to Melisandre. 

That's probably true, but the episode titles rarely refer to just one person or element of the episode, apart from single-story ones like Blackwater, and in this trailer we get to see the other Red Woman it could be referring to. 

This one is in conversation with Tyrion and Varys in Meereen, and walks away smirking, suggesting that whatever they've been discussing, she's getting the better end of the deal. 

In the books, a Red Priestess accompanies Victarion Greyjoy on his journey to Meereen, so this could be a condensed version of that character, and probably one from the casting calls that surfaced last year, meaning she'll be lending support to Daenerys - or attempting to turn her to the Lord of the Light. 

That didn't work so well for the last claimant to the Iron Throne who tried it, but then he didn't have dragons on his side either.