 The Banu Hassan sub-tribe is, however, not limited to the descendants of Hassan, they also include the Shebanat (sons of Shebana the brother of Hassan) and the Reguitat who descended from the other sons of Mohamed; namely Jalal, Salem and Uthman.They wandered in the Sous and the extreme-Sous (present-day southern Morocco) but they had originally lived as nomads near the Melwiya river neighboring their relatives; the Banu Ubayd Allah and Banu Mansour.Their coming to the Sous was a result of the Almohad governor of this region who invited them to fight for him when a rebellion broke during the agonizing period of the Almohad dynasty.