A top adviser to the Erste Empire and its de facto ruler, the Black Knight transformed a minor nation into a military superpower in just a few years—though she doesn't seem particularly interested in holding onto that power for its own sake. She operates on her own agenda, whatever that might be.
What makes her genuinely mysterious is that she's aware of Lyria's true nature, and she's often spotted with Orchis, that enigmatic girl who keeps appearing at crucial moments. The Black Knight has a habit of showing up, presenting you with some impossible challenge, and then disappearing before you can get any real answers.
Content compiled by AnimeList.moe from publicly available sources.
