Huyan Zhuo is a fictional character appearing in Fate/Grand Order, adapted from the historical Chinese general of the same name and portrayed as a Heroic Spirit. In the game and related Fate media, she is depicted as a proud, battle-oriented warrior with a strong sense of duty and martial honor. As a Servant, she serves as a combat ally for the player, bringing a forceful, disciplined presence to the story’s cast of summoned heroes. Her role centers on supporting battles while adding a distinct Chinese historical flavor to the Fate universe.