4. Charles Dance

Charles Dance voiced the ruthless emperor of Nilfgard in The Witcher 3: Wild Hunt.

Charles Dance played Tywin Lannister in Game of Thrones, who is one of the most powerful (and feared) characters in George R. R. Martin’s novels. And House Lannister is no doubt one of the most powerful and richest of the Seven Kingdoms, and in the series we see Tywin Lannister going to battle and defending his House’s interests with an iron hand, that is, until his untimely passing away in season 4…

Aside from playing the iron fisted Tywin Lannister in Game of Thrones, Charles Dance played an equally powerful character in The Witcher 3: Wild Hunt, which many considered to be the best video game of 2015. In the Witcher 3, Dance did the voice of Emperor Emhyr var Emreis of Nilfgard, in a game that takes place in a ruthless and treacherous medieval fantasy world not unlike the Westeros of Game of Thrones.