Jason Momoa stars as Khal Drogo in a show based on a fantasy novel written by which author ?
Jason Momoa Joseph Jason Namakaeha Momoa (born August 1, 1979) is an American actor, model, director, writer, and producer. He is known for his television roles as Ronon Dex on the military science fiction television series "Stargate Atlantis" (2004–2009) and as Khal Drogo in the HBO fantasy television series "Game of Thrones" (2011–2012).
Castle Perilous (series) The "Castle Perilous" series is a fantasy adventure series of novels written by John DeChancie, starting with the eponymous "Castle Perilous" in 1988. The most recent novel, "The Pirates of Perilous" was published in 2015, 19 years after the previous novel, "Bride of the Castle".