This 'House of the Dragon' character is already dead in the book. Here's how the show changed Gwayne Hightower's story.
In "House of the Dragon," Gwayne Hightower is Alicent's brother.
He's alive — but in the book, he's already dead.
In "House of the Dragon," Gwayne Hightower is Alicent's brother.
He's alive — but in the book, he's already dead.