What needs to happen next episode is Brawn flies into King's Landing on Drogon with Sansa's lifeless body in one of Drogon's claws. Drogon eats Tommyknocker in a single bite and Brawn marries Cersei and declares himself king. Cersei is pretty pissed but figures at least she gets to be queen again so fair enough. Margarine is left to rot in the Sparrow dungeon with the other poors. Old Sparrow realizes the jig is up and heads to Valaryia to make shoes for the Many Faced God.
Meanwhile, Lord Commander For Life Jon Snow and the wildlings go confront Ramsey and LCFLJS gives Ramsey the option of taking the black. Ramsey decides to do it, but immediately goes north of the wall to take the blue, and convinces the blue dudes to turn him into a blue dude because really he's always been a blue dude at heart, amiright? The blue dudes realize this is true and make him Blue Ramsey, so now he can make knives out of ice whenever he wants and he also has a pack of dead dogs. This means LCFLJS is pretty much completely ****ed, given that he also lost his lead general when Tumor Giantsbane ran off with Knight Lady to restart the race of giants.
Over on Dothraki mountain, Khaleesi gets captured by someone after her horde abandons her once they realize that her less-boobs-showing contract demands mean that the Khal BBQ is the last time they get to see them this season. Georgia the Stone Man tries to save her, but she tells him to gtfo because Khaleesi. Daario uses his Supernova PS FPPs to buy Rhaegal from Khaleesi with the promise to save her, but instead just spends all his time flying around having Rhaegal divepoop people.
Tyrion is still trying to Make Slavery Great Again over in Slaver's Bay, but he's having trouble because his main advisor Various has decided to join the Unsullied. This means that 16 languages chick is the only one left to help him, but she's no use because all she can think about is Grey Wurm's lack of spear and getting revenge on the masters for not having anything to ride. Tyrion has a drink.
Butterfinger finally realizes that playing babysitter to ****** Of The Vale is not going to put him on the iron throne any time soon, and finally ships the kid through the moon door, where we always knew he'd end up ever since his character was first introduced. Butterfinger says something awesome when he does this that everyone on the internet repeatedly quotes until it becomes as boring as "bout 3.50"
Red Cougar Mellisand gives up trying to seduce LCFLJS once she realizes he's never going to love anyone but Egret, and decides that a girl is who the Lord Of Light had in mind all along for the fight. a girl and RCM strike a bargain - if RCM shadowbabies finish off a girl's hit list, a girl will agree to set the world ablaze. RCM agrees because in the flames she has seen that this a girl is on fiiiiyah.
Post credits scene is
Post post credits scene reveals