Cheyrou's sword strokes were so fast as to create blue streams of wind, earning her the moniker of the Azure Gale. However, she never killed as the magic that preserved her human shape would vanish if she took a life. She held back until reaching the enemy king, a major cause of the world's decline. [I leave the rest to you,] were her final words as she was swept away into the breeze, leaving a corpse on the throne.