His troubles started in episode 3 of House of the Dragon 's second season, when he received a haunting vision of young Rhaenyra Targaryen (Milly Alcock) after conquering Harrenhal. Episode 4 ...

SEE ALSO: How 'House of the Dragon' staged Daemon's Harrenhal invasion Making matters worse is what this vision of Rhaenyra actually says to Daemon. As in their episode 2 argument, she needles at ...

Credit: Ollie Upton / HBO House of the Dragon Season 2, episode 3, "The Burning Mill," brings viewers back to one of Westeros' most notorious castles: Harrenhal. And what a return it is!