Dream 03: Door To Light (Reoccurs)

I was in a library looking around at all the books. There were lots of people around. Then I found a secret room. I went inside to find a lot of books that were older, and I found a huge door. Everything was dusty and covered with cobwebs, and the room was so dark. I saw the door and it had symbols on it. It looked sort of like runes. If they were, I don't know. The top of the door was a curve shape. It had to be about 8 feet tall. I saw a demon with wings, white glowing eyes, claws for hands, and long sharp teeth perched on a bookshelf. Maybe it was a gargoyle. I'm not sure. He was watching me, wanting me to open the door. I walked over to the door and tried opening it but before I did I woke up from the dream.