House of the Dragon season two has already, sadly, concluded, but that doesn't mean fascinating discussions regarding the show's incredible looking dragon's need to end too. In the popular HBO show's concept art of the mighty and fierce Vermithor, an intriguing detail can be spotted that shows off the dragon's standing saddle, which could be a reference to Dune's wormriding. Created by George R. R. Martin and Ryan Condal for HBO, season one of House of the Dragon captivated fantasy audiences with its intense and somber storyline set nearly 200 years to the time in Westerosi history when House Targaryen was at the height of its power.