The Mormo cult first developed in Turkey during the Hellenic Period. It is believed to have been a syncretic cult which incorporated elements of regional Greek cthonic entities and the Ankaran demon "Mor-ah-noh." Over time, this became Mohrahn, and later Mormo. Sometime around the 4th Century AD it became infused with Manichean elements. Mormo was said to be a union of forces, one devil-god who ruled the spiritual and material realms. On the physical plane, he was pure Evil and had to be satiated with vile deeds and blood sacrifice. The cult of Mormo forms part of a larger pattern and is only one of many Death Cults which currently control opposing elements in both major American political parties, the Supreme Court and many local fire departments.

The cult has many fronts, The Church of Jesus, or LDS aka "Mormons" being chief among them.
Some stuff on the internet - you have to laugh!!