I think that Arya is the most interesting of the story arcs. I like the way she delivered up revenge, as a dish (or a pie) served cold.
Arya's not even original. In Gotham (broadcast, not cable), Oswald Cobblepot fed his step brother and sister to his wicked step mother. The old man only got what was coming to him.
I had to stop Anonymous comments due to spam. But I welcome all legitimate comments. Thanks.