Newly appointed commander of the Ptolemaic Knights, Maria is quite timid and views the knights under her command as valuable allies. Due to her position, she wields the Sacred Armor and accompanying twin blades. When heading into battle, she also wears the Sacred Armor's helmet, which appears to have sentience of its own. The helmet enjoys mentally torturing Maria by prodding at her weakness in battle. It offers to help in the worst situations, and when Maria surrenders herself to its will.