The Bektashi Dervish Order is one full of secrets. The Naqshbandi Order is also full of secrets. In the End Times, the secrets will be revealed in stages. The seniors of the Naqshbandi Order knows the Mahdi (pbuh). They know who he is. The seniors of the Bektashi Order knows him as well. That secret has been revealed to them. They instantly understand who he is. The students of the Treatise of Light, not all of them, but rather those who have been given that secret, know who the Mahdi (pbuh) is as well. - Harun Yahya