The Night King’s army is one of the most terrifying and iconic elements of the Game of Thrones series. Assembled from the dead, commanded by an ancient and malevolent being, and driven by a cold, unrelenting purpose — this undead horde represents the ultimate existential threat to the world of the living. From the first chilling glimpse of the White Walkers in the show’s opening scene to the climactic Battle of Winterfell, the Night King’s army symbolizes fear, death, and the unstoppable force of nature.