Mai Dunama Dabbalemi

Mai Dunama Dabbalemi destroyed the Mune, a sacred symbol of the Kanem Empire's traditional religion. This act was intended to assert the dominance of Islam over indigenous beliefs, but it caused deep divisions within the empire and alienated many subjects.

Mai Dunama Dabbalemi led military campaigns that expanded the Kanem Empire to its greatest territorial extent. He conquered territories in the Lake Chad region and beyond, including parts of Fezzan and the Hausa states, establishing Kanem as a major power.

Mai Dunama Dabbalemi died, ending his reign of approximately 45 years. His death led to a period of instability and civil war in the Kanem Empire, as the divisions caused by his destruction of the Mune and his expansionist policies came to a head.