When Aemondâ s body is eventually recovered years later, Dark Sister is still embedded in his eye socket ... Daemon Targaryen) and Paddy Considine as Rhaenyras father, King Viserys Targaryen.
In the show, a non-Targaryen, Ayra Stark, actually killed the Night King — but she did use the steel dagger that Viserys showed to Rhaenyra. So things may not be as murky as mud in The Neck ...