The Heroic Legend of Arslan was an anime series that ran from 2015 to 2015. In total 25 episodes of The Heroic Legend of Arslan were aired. The Heroic Legend of Arslan has no reported filler. This series centers around Arslan, the young prince of the kingdom Pars, who is forced to escape with his life and a loyal companion, Daryun after his father, King Andragoras, is killed in a treasonous plot. Although Arslan is young and lacks the leadership skills necessary to be a king, he has a good heart and he gains the loyalty of many companions. Now he must face overwhelming odds to liberate his kingdom from the invading nation of Lusitania, led by a mysterious warrior wearing a silver mask, who also has ties to the throne.