Dune

Dune is the true leader of the Desert Apostles and was defeated by Cure Flower 50 years ago. He then fell into a deep sleep from which he is just now awakening but is not up to full strength yet. He is first shown as a shadow on a video screen talking to Sabaku and commenting that a new fairy has been born. He is shown in flashbacks and several later episodes but he true form and appearance have yet to be revealed.