A non-playable character from Fire Emblem: Three Houses. The court mage to the royal family of the Kingdom of Faerghus, and later the ruler of the Faerghus Dukedom.
The real Cornelia Arnim was killed years before the events of the story and replaced by a member of Those Who Slither In The Dark named Cleobulus. This replacement Cornelia was responsible for the death of King Lambert, Dimitri's father, by setting up the Tragedy of Duscur.
