
Episode five of 'House of the Dragon' season two took a shocking turn as Daemon Targaryen, portrayed by Matt Smith, had a surprising dream sequence involving his mother, Alyssa Targaryen, played by Emeline Lambert. In this episode titled 'Regent,' Daemon finds himself in the haunted castle of Harrenhal, attempting to gather support for Rhaenyra Targaryen, portrayed by Emma D'Arcy.
Throughout the season, Daemon has been plagued by eerie dreams and visions induced by Alys Rivers, a character yet to be identified as a witch in the series. These visions delve into Daemon's inner turmoil, including guilt over past actions and jealousy towards Rhaenyra's claim to the throne.