In the Pure Arabica universe Atk'Allah, a revelation given to the imam Yusef bin Yusef, wherein Allah appeared himself in his glories, and directed Yusef bin Yusef to restore those who had lost their way.
The doctrines presented by Yusef, while decried as heresy by the clerics of the Middle East and Europe were well received in the Western continents and Atk'Allah has become a very large minority voice within Islam.