The 9 biggest questions after this week's 'Game of Thrones'

This week's action-packed episode of "Game of Thrones" set up a gloomy future for our heroes (and villains) in Westeros. The Night King has a dragon now, making his army of the dead an even bigger threat than ever.

In between the battle for the living beyond the wall, the Stark women can't get along in Winterfell, thanks to Littlefinger and his obsession with creating chaos.

Based on developments in the story this week, and the brief peak at the season finale from the trailer, we have some burning questions that will keep us awake at night.

Here are all the biggest questions we have after this week's episode of "Game of Thrones":