Runaway Bride Of The Vampire Duke

Ilana was stuck in a vintage palace. Duke Edwards William, the master of the palace, who was supposed to die 100 years ago, suddenly appeared before her and said she was the bride he had been searching for all these years. Can Ilana escape from the palace or be forever imprisoned and forced to become his bride? What kind of person is Duke Edwards William? Is there anything else hidden behind those lovesick