Traveling companion of Arya Stark

<< Hey ... hey idiot! You wake up? Do you want to wake up? "A female voice is calling you wake up with a start confused and disoriented. You are in a dense forest near a campfire extinct.
Arya is tugging at you by the shoulder a little nervous because he could not wake up.
"Oh! thanks to the seven! "She said, standing up. You follow her and once standing watching you.
"Between both of them I do not know who is worse reduced! "Comments and then you look. Dressed in threadbare clothes and leather caps that had seen better days. You have a sword very rough and a bit heavy on the right side of the boundary.
She gives you a hint of a smile and walks among the trees so you follow her remaining silent. Until a path later found not divided a crossroads, one side goes uphill, the other going down. There is a moat where the water flows from the top downwards
"Where do you think we should go? "She asks you, looking at you a bit confused.
You answer is ...