Reign: The Conqueror is a tV series anime that premiered in fall 1999, produced by MADHOUSE.

About the production: the story comes from a other, there are 13 episodes of about 28 minutes and its current status is "finished".

Its main genres are action, adventure, fantasy, sci-fi and supernatural, with themes such as Primarily Male Cast, Military, Historical and Foreign.

On AniList, Reign: The Conqueror has an average score of 55%, an average score, and appears on 2,778 users' lists.

Prince Alexander, son of King Philip, and heir to the Macedonian empire, must fend off political saboteurs, assassins, and the jealousy of his own father to ascend to the position of king. Once there, he begins his quest to conquer all nations and become known as the Great King, though an ancient prophecy foretells that he will be the destroyer of the world and forever remembered as the Devil King. (Source: Anime News Network)

Official synopsis from AniList.