Sylvanas Windrunner is a pivotal character in the World of Warcraft universe. Once a high elf ranger-general of Silvermoon, she became a banshee after being slain by Arthas Menethil. Rising as the leader of the Forsaken, Sylvanas is known for her cunning, ruthlessness, and strategic brilliance. Her complex personality and morally ambiguous decisions make her both a revered and controversial figure. Throughout the series, she plays a crucial role in the Horde faction, leading them through various conflicts and contributing significantly to the overarching narrative of the game.