TV-Series
Description
Prelati is an alchemist who holds a leadership position within the Bavarian Illuminati, the secret organization that serves as the main antagonistic force in Symphogear AXZ, the season in which she debuts. She belongs to the organization's top brass alongside Saint-Germain and Cagliostro, and the three function together as the Illuminati's core operatives. Her name and general concept draw on the historical François Prelati, a fifteenth-century Italian priest and alchemist remembered for his association with the French nobleman Gilles de Rais, and within the story she appears as a young woman with chest-length brown hair and purple eyes.

Her background is marked by a dramatic transformation. In her earlier life, Prelati was a man who devoted himself entirely to luxury and pleasure, living idly and without any real sense of purpose. Everything changed when she encountered Saint-Germain, who defeated her soundly with the true power of alchemy. That defeat left a deep impression on Prelati and convinced her to become a collaborator in Saint-Germain's cause. As part of this new beginning, Saint-Germain granted her a perfect body, and from that point onward Prelati abandoned her old laziness and reinvented herself as a diligent and earnest researcher dedicated to the study of alchemy.

Her personality is defined by this shift. She is generally serious, hardworking, and devoted to her research and to the mission she shares with her colleagues. However, her former nature occasionally resurfaces, and on rare occasions her love of fun and amusement takes priority over her duties. This lingering playfulness makes her the more spontaneous and lighthearted member of the Illuminati trio, offering a contrast to Saint-Germain's composed and idealistic demeanor.

Prelati's motivation is tied directly to Saint-Germain. After being overwhelmed by Saint-Germain's mastery of true alchemy, she chose to support the realization of the ideal that Saint-Germain strives to bring into being. Her loyalty is therefore both personal and ideological, rooted in respect for the power and vision that defeated her. In the events of Symphogear AXZ, Prelati and her fellow alchemists carry out the Illuminati's plan by attacking a hostile president and converting him and his subordinates into energy, demonstrating the destructive potential of their alchemy and establishing the central role the trio plays in the season's conflict.

Her key relationships shape much of her role. Saint-Germain is her leader and the person who transformed her, and their bond is the foundation of Prelati's renewed sense of purpose. She also operates closely with Cagliostro, her fellow Illuminati executive, with the two often acting as Saint-Germain's trusted subordinates. Against the Symphogear wielders she serves as an antagonist, though her character is framed less by malice and more by personal transformation and devotion.

Her development centers on the contrast between who she was and who she has become. The lazy, hedonistic man of the past has been replaced by a focused researcher with a perfected body and a clear direction, and her occasional slips back into old habits keep that earlier self recognizable beneath her new identity. Her growth is presented as a gift from Saint-Germain, and her earnest dedication is the means by which she repays that gift.

As for abilities, Prelati is a highly capable alchemist, a field in the series that involves the transmutation of matter and the manipulation of energy. She applies these arts both as a methodical researcher and in direct action. During the Illuminati's operation in Symphogear AXZ, she joins Saint-Germain and Cagliostro in attacking and converting enemies into energy, showing how her alchemical skill contributes directly to the group's objectives and to her standing within the Illuminati's leadership.