In the episode, assassins Blood and Cheese, hired by Daemon Targaryen (played by Matt Smith), were tasked with infiltrating the Red Keep to murder Prince Aemond (Ewan Mitchell). However, they ended up confronting Queen Helaena Targaryen (Phia Saban) and her young twins, Jaehaerys and Jaehaera. They demanded that Helaena identify Jaehaerys, and subsequently killed the child in his bed