Many Game of Thrones fans are certain that Jaime will ultimately be a “kin-slayer” and kill Cersei, but for actor Nikolaj Coatser-Waldeau, it’s safe not to trust a speculation that seems too perfectly written.
After Cersei burned a lot of people alive, including her daughter-in-law Margaery Tyrell, in the Game of Thrones Season 6 finale, it appears that Jaime’s perception of his sister and lover has changed. After all, the reason why he became the loathed Kingslayer was to stop King Aerys from doing the same thing Cersei did.
Various discussions have emerged providing evidence as to why and how Jaime will kill Cersei. A prominent point is the prophecy given to Cersei which declared, “The valonqar shall wrap his hands about your pale white throat and choke the life from you.”
In High Valyrian, “valonqar” is believed to stand for “little brother.”