Title Sequence for book Animation - Development - Part 2

I've decided to go with a book that I read during the time I was a child, The Lost Years of Merlin. Warner Bros. is actually in the process of making this into a film, but since nothing on it has been released, my instructor said it would be fine to make a Title Sequence for it. I want the title sequence in some way to portray the sense of mysticism I had when first reading the book, so it has to be subtle. Im going to look into ways to produce this effect.