A Song of Ice and Fire author George R. R. Martin addresses the latest cast news for the next Game of Thrones spinoff, A Knight of the Seven Kingdoms: The Hedge Knight. The series will be based on Martin’s novella trilogy, which takes place in the fantasy world of his epic fantasy series. The series recently found its leads in the form of Peter Claffey, a former rugby player who will play Ser Duncan the Tall (also known as “Dunk”), and Dexter Sol Ansell, a child actor who will play King Aegon V Targaryen (“Egg”).
https://screenrant.com/knight-seven-kingdoms-hedge-knight-casting-george-r-r-martin-opinion/