Variety has an exclusive scoop: HBO is actively considering a TV show about Aegon’s Conquest, which would take the Game of Thrones franchise back to the very beginning of the establishment of the Targaryen dynasty in Westeros. Per Variety:
As the project is in its very early stages, no writer is currently attached, though sources say that the search is underway as HBO is keen to move forward and get it into development. Sources also say that there may be a feature component to the project, i.e. HBO and Warner Bros. would produce a feature film that would then lead into the potential series, though plans remain in flux at present.
Exclusive word from Entertainment Weekly, who has the scoop that HBO is “nearing a pilot order” for a second prequel, this one with a script written by Ryan Condal (who is noted to be one of several writers who have worked on it). And the subject of that prequel? The Dance of the Dragons, first described in detail in The World of Ice and Fire and then expanded upon in even greater detail in Fire & Blood.
“Bloodmoon”—the likely-temporary title for the Game of Thrones prequel headed by Jane Goldman—has officially begun filming, according to a report from James Hibberd at EW. There were rumors filming in fact started last month, but those flew in the face of Casey Bloys and others indicating that June was the start date.
In his most recent Not a Blog entry, GRRM ran over various items of note—including Fire and Blood in getting back into the NYT bestseller list, the successful release of Starport (and the possibility that follow-ups may indeed be a possibility, which we noted in our review of the graphic novel), and even a touch of politics at the end—but for the Game of Thrones fans what must have turned out was his update on the status of various Game of Thrones successor shows.