Stern The Destructor

Born as a clone of Nanoha Takamachi during the Dark Fragment Incident, this powerful Material belongs to the Unbreakable Dark system. Known alternatively as the Exterminator of Starlight, her identity is deeply tied to the concept of stars, reflected in both her name and her specialized device, Luciferion. Whether referred to as Stern the Destructor or simply Stern, she serves as a formidable force within the series, embodying a celestial strength linked to her original counterpart.