The Adventurer

1. If you haven't summoned him, don't continue.
2. If you haven't made him your friend, don't continue.
3. When he is your friend, he will do simple things for you, like giving you items he has or opening doors.
4. Have you ever dreamed about the cartoonish figure who opens a door and wanders up a flight of stairs? Why do you suppose it was such a frightening dream?
5. Have you ever noticed that he doesn't find anything interesting about the Guarded Door room?
6. The monstrous door is a powerful illusion, and as with other forms of magic, it is most effective on magic users.