The Twins is like the closest place for Arya to go after leaving Braavos. Check out a map, Braavos is much closer to North of Westeros than you'd probably think.

I couldn't agree less with the comments on Arya. Take a look at a map, the distance between Braavos and the Twins is roughly that of Winterfell and the Eyrie. Her journey is probably the MOST believable of the season (especially compared to the Greyjoys' 2 episode journey to Mereen and Varys' one episode there and…

"Sam finally made it to Minis Tirith!" Had the exact same reaction

I'm a Newbie (mostly, I've read the first three books), but I got a question for you guys. Was Wun Wun the LAST giant, or just the last giant at Hardhome? (Also, are all the Children of the Forest dead now too?)