Contempt of Court is a side quest which probably has the requirement of conquering nine territories for The Conquest of Africa. Once again, you meet with Albinus, along with legionary following his orders, has started captured people in the Court of Heaven and selling them as slaves.
Upon entering the marketplace and then head north, the legatus will be approached a Berber woman who request the legatus to stop them from capturing Berbers and then selling them. The player character can ignore her petition or decide to act upon it. Head a bit further north to find the rogue centuriones.