During the years 1190 and 1191, the Caliph launches a number of military campaigns against the Kingdom of Portugal, intent on reclaiming the town of Silves.

Following the bunch of deaths which occurred in the last episode, we have a bunch of new Christian kings - most of whom are named Alfonso.   As the Third Crusade is launched, we see the new king of Portugal, King Sancho I, join with a fleet of crusaders to attack the Muslim town of Silves.