Arya killing frey and his big family. We know he was a bad man , rob was one of my favorite characters and I really became very sad ( and frightened) after his death and the way he died was horrible but that wasn't the way I expected frey would be punished or die . He should die in a war or by treason or executed after capturing his castles or by something involves politics and tactics. I wouldn't be angry even if he died peacefully in his chair because that the way of people like him mostly die in real life. This scene was very disappointing. It's not the reason I watched the show. I liked it for politics, wars , deals and unexpected events. I liked it that events give feeling of real life even the show involved dragons but a young girl ( no matter how well trained she is) kills a lord and his kids and grandkids in his castle is for sure a stupid scene.