"Hermione's blood mixed with mine." he explained. He held the wand with the blood to the wards. "Without that combination, nobody can take the wards down. I wanted to destroy the room, but Hermione didn't want me to. She said that at some point we have to face our demons, whatever that means. I have a lot to learn about muggle culture. Yesterday, she explained to me what a "fallen angel’ is. Ironically, the best known fallen angel is called Lucifer, sounds a lot like Lucius to me." he knew he was beginning to ramble. 