Possible Aegon I series

 

Variety reports that HBO is developing a "Game of Thrones" prequel series about Aegon I Targaryen's conquest of Westeros.  The project remains in very early stages at this point; no writer or creative team have yet been attached. The project could launch with a feature film, leading into the potential series. In author George R.R. Martin's "Song of Ice and Fire" series, Aegon and his sister-wives Visenya and Rhaenys used their army and their three dragons to conquer most of the continent of Westeros, founding the Targaryen Dynasty and constructing the first Iron Throne; these events take place around 300 years before the action of the main "Game of Thrones" series. In addition to new seasons of "House of the Dragon," HBO has a number of potential "Game of Thrones" spinoffs in the development pipeline.