The Missing Link

The world is a mysterious place, especially in the Holy Land. The Holy Land holds most the magic and mystery in the world. To compincate for the abundance of it's citizens the first king create the Caste System consisting of five divisions; going from greatest power to least are the Angels, the Wholies, the Knights, the Brokers, and the Peasants. However, sense the Angel division lived off on an island and rarely every spoke or went to the Holy Land, they were soon forgotten over the years and their islands mysteriously vanashed off of every map in existance. What happens when one whom has been forgotten and lost has suddenly reappeared with no memory of her past?