Black Knight is a cool-headed, deceitful, manipulative woman, rarely displaying any signs of distress and keeping a calm facade even in the face of adversity.

Upon Rex's return to Providence after the six month skip, she greeted him with a sense of compassion and offered him nourishment in an attempt to make him feel comfortable with the changes they had undergone since White Knight's dismissal from the organization. Despite her initial courtesy, it soon became clear that she sees Rex only as a