The CEO of Orbit Portal Company and the main antagonist. Suffering from an immortality curse, she orchestrates Endymion as a magical Tower of Babel to exploit Arisa's Saint power, causing a critical structural failure.
Ladylee murdered Shutaura's father, leading to a violent confrontation and stabbing.
Ladylee forcibly uses Arisa as a vessel to activate the magic circle and break her immortality curse.