Right, Romantic. Alright. The jewel is in the cave south of Elvenham. I suggest that you be around the levels of ten or over by then. It is not easy to find but you will eventually find the jewel. After you find it, give it to the Elf Queen and she will give this Magic Dust, go to Noaniels. Around the center, use the dust and everyone will wake up. * The shop there sells amazing items!