Dragonglass is just obsidian. It's produced naturally. Dragonstone supposedly has a huge amount of it.

As a bunch of people have pointed out, there might be a deus ex machina in the form of Coldhands to save them.

That would be hilarious. I demand the entire Iron Islands storyline devolve directly into Monty Python-esque farce.

Yeah, you're right. The review makes it clearer that Sansa met Baelish in Molestown. Though you're right that it's weird no one noticed she and Brienne left. Maybe the Brothers assumed they went to get their nails done.

Not really. People make a big deal out of kinslaying in the books, which makes sense because your kin is going to be your best and most reliable allies. But people kill their kin all the time in the books. The ones with the mightiest armies don't have anything happen to them.

This may be a warning about Dany's dragons too.

Seasons 3-8.

One word: DRAGONS

Oh, you're one of them.

Jon Arryn's corpse is shown in S1. I think the first scene ever of Jaime and Cersei is them plotting while his body lies in state.

The Umbers making a big deal out of not pledging an oath of loyalty to Ramsay Bolton is going to be relevant.

Davos is skeptical of Melisandre's motives, not her magic. He's witnessed the latter with his own eyes. He was in a desperate situation so he took a chance. Maybe it was a dumb decision, but not out-of-character or anything.

Though by the time Dany invades, the White Walkers will probably be south of the Wall. The War of the Five Kings has depleted everyone else's resources and men. Dany's ragtag army will likely go north rather than south. Especially if she ends up going to Asshai and presumably being alerted to her destiny in the…

Your own weapons can be turned against you…which may be a hint or warning about Dany's dragons?

Bran had to turn Wyllis into Hodor in the past so he could get away from the wights in the present. The Three-eyed Raven foresaw all of this.

That thought crossed my mind too. Especially since you'd think the Lannisters or Tyrells would have been aware of Riverrun being retaken by the Tully forces. The Freys are still their allies.

I think the Wall would be the most logical choice for them. When they get there, they'll have the choice of heading toward Winterfell to join Jon and Sansa or maybe even going to Greywater Watch to see Howland Reed.

I think kinslaying is probably as much of a taboo in Westeros as it is here in our world. Killing your siblings or parents is considered worse than killing a stranger, but that doesn't mean nobody does it. Some people even get away with it!

Who said anything about good? And I'm not even saying it's likely, just that I am worried that's how Arya's story is going to wind itself up.

Oooh, I like this!