She is a knighted Transient who joined the fencing team at school after being summoned to Tokyo. In her home world, she was not permitted to pursue the path of knighthood. The only one who acknowledged her efforts was her lord, Ahriman, so she pledged her loyalty to him. Her Rapier Sacred Artifact can unleash the Rule of Impropriety, which breaks down any ornery ideas her opponents might cling to. She respects those who live and breathe the Code of Chivalry.
