Location Castle Corvinus, also known as Lucian's Fortress, was a castle which served as the Vampire Coven's seat of power for centuries, until the main events of Underworld: Rise of the Lycans in the early 15th Century. It was eventually overtaken by Lycans under the command of Lucian, and was later burned to the ground. After Castle Corvinus fell to the Lycans, Ördögház became the new seat of power for the Budapest Coven until the early 21st century.