Matt Smith in "House of the Dragon." Credit: Liam Daniel/HBO For the past several episodes of House of the Dragon, Daemon Targaryen (Matt Smith) has been haunted by a parade of ghostly visions ...

In addition to Daemon’s telling visions at Harrenhal, he forms a bond with Alys Rivers, the castle’s “witch queen” and healer, who bonds with another Targaryen in season 3. Daemon’s ...