HBOSer Jon Roxton just became the most talked about swordsman in Westeros, and he did not even need a dragon to do it. The Rogue Prince lived to fight another day, but not without taking a nearly lethal beatdown at the hands of Ser Jon Roxton, played by Joplin Sibtain. So did Jon Roxton actually beat Daemon Targaryen? Viewers reacting to the sequence said Jon Roxton almost took Daemon’s life, adding they had never seen such a beatdown delivered to a Targaryen before. In Fire and Blood, Jon Roxton was a knight of House Roxton who wielded the Valyrian steel longsword Orphan Maker.