A Song of Ice and Fire still has two books to go and speculation is rife over who will end up on the Iron Throne.
The question is: Will Jon Snow murder Daenerys to take his rightful place on the Iron Throne as the legitimate son of Rhaegar Targaryen?
One theory is that Jon is Azor Ahai reborn, the prince who was promised.
According to Westeros lore, the ancient figure had to empower his sword Lightbringer by stabbing his lover, Nissa Nissa, in the heart.
After all, who better to take power over the Seven Kingdoms than the one person who doesn’t want it?
Winds of Winter is set for release at some point in 2018.