Event: Arya Stark - Kill of Named Character (Kills)

Episode 10: The Winds of Winter at 48:52
48:52 (+20) Arya Stark:
Arya serves Walder Frey pies stuffed with meat from his own sons, Black Walder and Lothar Frey.

Walder Frey: "Where are my damn moron sons? Black Walder and Lothar promised to be here by midday."
Arya: "But they're already here, my Lord... Here, my Lord... They weren't easy to carve."
(Kill of Named Character)