Thank the Drowned Gods for Euron Greyjoy
We didn't get a ton of Euron this season, and by the looks of how things are going, we might only get a few scenes next season, when the thousands of ships he's building are actually put in the water and he attempts to show Daenerys his penis. But man, what a great addition to the show. Euron's unpredictable craziness mixed with his intelligence, ability to demean Theon, and the fact that he's seen more things and possibly learned more devious magic than any Ironborn before him make him a great addition, however briefly we may get to see his blue lips.
Who let the dogs out: Ramsay's demise
We don’t need to dwell on this other than to say that when it comes down to it, apparently, dogs aren't man's best friend.
Benjen and the Three-Eyed Braven
Scenes beyond the Wall can get a little weird and trippy for the average non-hardcore GoT viewer. You've got the Children of the Forest, the wights, the White Walkers, the Night's King, people who can see things, giants, people who eat other people and get prison tattoos on their faces, and the entire thread of order that makes its way through Westeros muddles and turns very Lord of the Rings.