Also, regarding Ed Sheeran or Sheehan? I didn't even know who the guy was until after this episode. I didn't really see anything that overtly promoted him specifically because I actually think that scene will continue on in the next scene. Here's my prediction: We will see the Lannister soldiers laying dead, one of their faces missing - Arya will use one of the faces and armor to make her way into King's Landing unspotted, what better disguise to get close to the queen?