The events of the series take place in the historical era that witnessed the second half of the Umayyad era and the beginning of the Abbasid Caliphate until the era of its actual founder “Abu Jaafar Al-Mansour”, the hero of the story, and the events revolve until Abu Jaafar Al-Mansour reached the helm of power and the caliphate and his rule of Muslim countries for a period of 20 years from 137 AH to 157 AH.