Harun bin 'Abdullah al-Hamal هارون بن عبد الله بن مروان الحمال · The Promised Deliverer (Kitab Al-Mahdi)

The Prophet (ﷺ) said: Disagreement will occur at the death of a caliph and a man of the people of Medina will come flying forth to Mecca. Some of the people of Mecca will come to him, bring him out against his will and swear allegiance to him between the Corner and the Maqam. An expeditionary force will then be sent against him from Syria but will be swallowed up in the desert between Mecca and Medina. When the people…