Saint Martha is a character in the Fate/Grand Order series, known for her pious nature and her role as a Ruler-class Servant. She is based on the historical figure of Saint Martha, a prominent biblical figure recognized for her hospitality and service. In the series, she is depicted riding a dragon, symbolizing her legendary taming of the Tarasque, a fearsome beast. Despite her gentle demeanor, she is a formidable combatant, using her divine powers and martial skills to support her allies. Her presence in the story adds a layer of spiritual strength and moral guidance.