NOTE: CONTAINS SPOILERS. DO NOT READ IF toi ONLY WATCHED THE TV montrer ou HAVEN'T FINISHED aDwD (if toi did only watch the TV show, go pick up the books. Now. They are waayyy better.)
When Daenerys goes into the House of the Undying, it is prophecied that she will know three betrayals. Both she and the fans assume that this means she will be betrayed three times. I have a different theory.
The last betrayer will be Daenerys. Note that the prophecy a dit she would know three betrayals and this is the sort of book where the exact words matter. At first I thought it...