What would happen if Muhammad was revealed, when he was in Medinah that the sons of his most staunchest opponents would become leaders of the Muslims?
Yazid son of Abu Sufyan would lead Islamic armies to attack Persia and Byzantium
Ikrimah the son of the staunchest opponent of Islam Abu Jahl would also lead armies, and defeat Byzantines.
Muawiyah son of Abu Sufyan would become a Caliph
Marwan son of Al-Hakam ibn Abi Al-As both of whom he cursed would become another Caliph