She comes to Penacony as a "Galaxy Ranger" and attends the family's banquet. Although she keeps her distance from the protagonist, she will help them when necessary. In the story, she reveals her true identity as an Emanator of the Void.
On the surface: a cold and silent intergalactic ronin, an ascetic imperial maiden. She has embarked on a lonely journey for vengeance, but still seems to have goodness in her heart. In reality, she is an IX Emanator of Abundance, a "Self-Annihilator" born out of nothingness, with no memory or past, wielding a sword that cuts off the path of life.