Read previewWarning: Major spoilers ahead for "House of the Dragon" season two and the book "Fire and Blood."
Theo Whitman/HBOIn the book, Helaena has three children instead of two.
Like in the TV show, Jaehaerys is killed early in the war after Daemon sends assassins into King's Landing.
AdvertisementIn the book, Rhaenyra takes over King's Landing, taking Helaena and her mother as prisoners.
Rhaenyra could also betrayAlicent after conquering King's Landing and not allowing Alicent or Helaena to leave the city.
Persons:
—, George R, Martin, Phia Saban, Westeros, Tom Glynn, Carney, Helaena, Aemond, Ewan Mitchell, Emma D'Arcy, Jaehaerys, Olivia Cooke, Halaena's, Theo Whitman, Daemon, Rhaenyra, Maelor, Alicent, Ollie Upton, Daemon Targaryen, Matt Smith
Organizations:
Service, Aegon, Business, HBO, King's
Locations:
Bitterbridge, Helaena