The Targaryens, sans their dragons, are at the helm of the Seven Kingdoms when the adventures of Dunk and Egg begin. Dunk, who styles himself as Ser Duncan the Tall, and Egg, titled Prince Aegon (and later Aegon V) in lore, will be the key characters in A Knight of the Seven Kingdoms. The storytelling will be supported by an ensemble of Targaryens, nobles, and smallfolk from across the realm.