Best Game of Thrones Villains
34 of the Most Vicious Villains in Game of Thrones History
34
We are still learning the extent of the Night King's powers, but after he kills Viserion and uses the dragon to breach the Wall, we are in awe of his might and the size of his undead army. Not to mention, his destruction of the Last Hearth and subsequent march on Winterfell have us worried about the overall fate of Westeros.