[Ped]

Is the hound going to Braavos with Arya?

From tvguide.com:

From HBO's offical preview of "The Children" here, we do indeed see that Tyrion (Peter Dinklage) is awaiting his fate after being sentenced to die, Mance Rayder (Ciaran Hinds) threatening the Night's Watch, Daenerys (Emilia Clarke) dealing with her dragons, Bran (Isaac Hempstead-Wright) & Co. possibly reaching their destination, and Arya and the Hound (Maisie Williams, Rory McCann) encountering someone rather tall

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