"Game of Thrones" Season 6, Episode 10 is titled "The Winds of Winter." The episode is the season finale and features multiple plotlines coming together as the various characters prepare for the coming war.
In King's Landing, Cersei Lannister orchestrates a massive plot to kill her enemies in the Great Sept of Baelor. With the help of Qyburn's wildfire, Cersei destroys the Sept, killing Margaery Tyrell, Loras Tyrell, the High Sparrow, and many others. Tommen Baratheon, unable to cope with the loss of his wife and the destruction of the Sept, kills himself. Cersei, now with no heirs, declares herself the Queen of the Seven Kingdoms.
In the Riverlands, Brienne of Tarth and Podrick Payne arrive at Riverrun, where they meet with Jaime Lannister. With the help of the Blackfish, they manage to reclaim the castle and defeat the Freys.
In Braavos, Arya Stark takes her revenge on Walder Frey, killing him and his sons in retribution for the Red Wedding.
In the North, Sansa Stark and Jon Snow lead the Northern army to reclaim Winterfell from Ramsay Bolton. With the help of Littlefinger and the Knights of the Vale, they defeat Ramsay and reclaim Winterfell.
In Meereen, Daenerys Targaryen sets sail for Westeros with her army and her dragons.
In Oldtown, Samwell Tarly begins his training as a Maester.
The episode ends with multiple characters preparing for the coming war, including Cersei Lannister, Daenerys Targaryen, and Jon Snow.
In summary, "The Winds of Winter" is the tenth and final episode of "Game of Thrones" Season 6. The episode features multiple plotlines coming together, with Cersei Lannister declaring herself the Queen of the Seven Kingdoms, Brienne of Tarth reclaiming Riverrun, Arya Stark taking her revenge on Walder Frey, and Jon Snow reclaiming Winterfell. The episode ends with various characters preparing for the coming war, including Cersei, Daenerys, and Jon Snow.
