The Hades Beastman Berserker King Glúm do Bridon (冥獣人バーサーカー・グルーム・ド・ブライドン, Meijūjin Bāzākā Kingu Gurūmu do Bridon) is King of the Hades Beastmen Berserkers (冥獣人バーサーカ, Meijūjin Bāzākā), the strongest species of Underground Hades Empire Infershia's warriors. Seeking battle even in death, their undying souls cling to their King's armor. As Infershian legends say, should the King of the Hades Beastman Berserkers and a pure-hearted human girl marry, all the spirits trapped in the armor would be resurrected into the world.