Murad II was Ottoman sultan from 1421 to 1444 and again from 1446 to 1451. He defeated rival claimants and campaigns backed by Byzantium, fought Hungary and the forces of Skanderbeg, and won major victories at Varna and the Second Battle of Kosovo. He briefly abdicated in favour of his son Mehmed II before returning to the throne during a period of military crisis.
Historical fiction often uses Murad to frame Mehmed II’s difficult apprenticeship before the conquest of Constantinople. His reign combines court faction, Balkan warfare and the unusual spectacle of a sultan attempting to withdraw from rule. Portrayals can contrast his preference for consolidation with his son’s later imperial ambition without treating Murad as merely a prelude to 1453.