This creature was created from one of my dreams, and it plays a very important role in the upcoming story, as the source of the elemental's power.
It is a being of massive energy, though it is considered by most people (if not all ) as a myth, and it exists in a different realm.
A peaceful and gentle being, it created the elementals to help protect the world, but it payed a price: while creating them, it was severely weakened. So to survive in the world, the being withdrew itself into an ghost realm, where it remains, always watching, and waiting....