After the dragon-on-dragon battles of House of the Dragon Season 2, the biggest threat to Westeros might be a continuity error. The show has made a major departure from George R.R. Martin's Fire & Blood by seemingly merging the character of Nettles—a black-haired, brown-skinned dragonseed from the smallfolk—with Rhaena Targaryen (Phoebe Campbell). This change has sparked controversy among fans and even drawn veiled criticism from Martin himself, who has clashed with showrunner Ryan Condal over the direction. As Season 3 approaches, the fate of this adaptation choice will become clear, and it could make or break the series.
The Missing Dragonseed and Wild Dragons
Season 2 introduced dragonseeds like Ulf White, Hugh Hammer, and Addam of Hull, who bonded with dragons Silverwing, Vermithor, and Seasmoke. But it completely omitted Nettles and the wild dragons from the books—the Cannibal, known for eating other dragons, and Sheepstealer, a sheep-thief. In Fire & Blood, Nettles tames Sheepstealer by patiently bringing it sheep, a clever strategy that highlights her resourcefulness. Instead, the show gave Rhaena a new subplot in the Vale, chasing phantom dragon signs—a narrative that contradicts dragon migratory habits and the harsh Mountains of the Moon. This deviation has left fans wondering if Condal will introduce Nettles in Season 3 or fully merge her into Rhaena.
What Rhaena and Nettles Lose
Nettles' story is rooted in her lowborn origins and her complex bond with Daemon Targaryen (Matt Smith), which ultimately leads to Rhaenyra ordering her assassination. She flees and supposedly lives out her days with Sheepstealer in a cave, inspiring the Burned Men tribe. Rhaena, by contrast, is a noble who hatches her own dragon, Morning, forges alliances, and marries a lord of the Vale. Combining these arcs erases Nettles' unique journey and risks flattening both characters. The racial dimension adds tension: the show cast Black actors for House Velaryon, so Rhaena (also played by a Black actress) being conflated with Nettles has upset fans who see it as lumping two distinct Black characters together.
If Rhaena takes Nettles' place, she'll likely meet Nettles' tragic end, cutting short her own book arc. That means no Morning, no political influence—just a shadow of what could have been. For fans invested in the lore, this change feels like a betrayal of the source material, especially since Martin himself has publicly questioned the logic of dragons migrating to the Vale.
What Season 3 Must Resolve
Condal has been cryptic about his plans, but Season 3 will reveal whether Nettles appears or Rhaena fully absorbs her role. The show's handling of this pivot will determine if House of the Dragon can maintain the trust it rebuilt after Game of Thrones' divisive finale. With budget cuts already straining Season 2, this creative choice could either deepen the story or unravel it. For now, all eyes are on how the show balances Martin's vision with its own—and whether the dragon dance can survive without Nettles' fire.
For more on how book adaptations can go right, check out our list of page-turner fantasy books that hook you from the first word. And if you're curious about other shows navigating tricky source material, see how Homeland creator Gideon Raff brings a new spy thriller to Apple TV+.
