Medoin Garsa

Medoin Garsa (メドイン・ガーサ) is one of the Seven Demon Elders created by Anos Voldigoad.

Appearance
Medoin is described as a man with two horns. He is tall and has a muscular body, with a goatee in his chin.

History
2,000 years ago, Anos created the Seven Demon Elders from his own blood. After Anos's sacrifice, the seven co-operated with the Hero Kanon to create the fictional Demon King Avos Dilhevia as a scapegoat for the human's revenge in Anos' place. Kanon then fused his sources with 6 out of the 7 Demon Elders, including Medoin. He also erased their memories so that if they ever came in contact with Anos after reincarnating, he will not know of their plan, as the Elders could not lie to Anos.

Hero Academy Arc
During the academy exchange with Hero Academy, the remaining Seven Demon Elders disappeared from Dilhade and were sighted entering the human royal capital Gairadite. Though at first, they were hiding, Medoin, Zoro Angart, and Eldora Zaia finally made their move by attacking the temple holding the legendary holy sword of the Hero Kanon. By the time Anos arrived, the trio had already succeeded, as Avos Dilhevia was able to draw out Evansmana. The ensuing confrontation between Anos and Avos doesn't last long, and Avos leaves with the trio to broadcast a declaration of war all over Dilhade against the human kingdom.

Following the declaration, the demon army settled on the Eiyan Hill from the Dilhade side of the Tola Forest, creating many demon king castles as their headquarters. When Anos attacked the army, Medoin and the other two Demon Elders flew out to intercept him but were stopped by Melheis Boran and the other Demon Elders allied with Anos. Once Anos made it to the main castle, he was informed by Melheis that Medoin and the others were captured, but that the sources from the people who controlled them escaped.

Abilities
Unnamed black hole attack: Medoin summons a black sphere that sucks in all people and attacks in range.

Anos Voldigoad
His creator.