After some tense small talk with her intended victim, Arya's thirst for vengeance is reignited. Meera (Ellie Kendrick) has somehow managed to drag Bran's useless body into the forest while he downloads all of the Three-Eyed Raven's visions (including our first look at Daenerys' dad, the Mad King Aerys!). Based on how much Sam dreaded returning home, I sure didn't expect him to have a mother and sister as charming as he does. Dickon is an idiot (albeit, a pretty one) and Randyll is human scum, belittling everything about Sam, from his decision to become a maester to his weight. [...] the road to Hell being paved in good intentions and all that, during her speech Gilly lets it slip that she's from North of the Wall. [...] in between his despicable insults, Randyll also lets something important slip - that he has a Valyrian steel sword, one of the few weapons that can kill a White Walker. During her imprisonment, Margaery (Natalie Dormer) has become a devoted convert to the Faith. [...] while Maergary's new world-view doesn't affect her opinion of her husband, it does change her feelings towards her brother. [...] just as Margaery prepares to take her own walk of atonement, Jaime leads Mace Tyrell's troops to demand her and Loras' safe return.