who dies in season 2 episode 9 game of thrones
Blackwater (Game of Thrones) Tyrion, having led his men through the tunnel, attacks the surprised Baratheon men from behind, defeating them with ease. They stop to celebrate their victory, but soon return to fighting as a larger group of Stannis's men arrive from nearby. As Tyrion fights, he is unexpectedly attacked by Ser Mandon and slashed across his face. Before Tyrion can be killed, his squire, Podrick Payne, kills Ser Mandon. Simultaneously Cersei is in the great hall with prince Tommen sitting on the Iron Throne and comforting him as the battle rages on at the city walls. She tells him a story about “The mother lion and her little cub” lion being the banner of House Lannister symbolizing her relationship with her children and all the other banners such as stags, wolves and bears as their enemies quoting the iconic “You are a lion my son, you mustn't be afraid”. As Tyrion slips into unconsciousness, he witnesses Stannis' army being suddenly struck by a surprise assault from a cavalry force led by Tywin Lannister. Stannis is seen cursing at his men to stand their ground, even as he is pulled away to safety. Cersei, having fled to the great hall with Prince Tommen, is about to give him the poison, when she is startled by the arrival of Ser Loras Tyrell (who is dressed in the armor of Renly Baratheon), and her father, Lord Tywin Lannister, who declares that they have won the battle.