Ollie Upton/HBO
- "House of the Dragon" season two introduced Ulf, a common man who claims he's a Targaryen bastard.
- By the end of the season, Ulf has proven his claim by bonding with the dragon Silverwing.
- Here's what ultimately happens to Ulf in the book.
Warning: Spoilers ahead for the "House of the Dragon" season two finale and the book "Fire and Blood."
The second season of "House of the Dragon" introduced several new characters who will play pivotal roles later in the series.