Abaddon (アバドン,Abadon?) is the embodied force of Chaos; the evil. He is supported by the demons of Aetha and Volca realms. Some years previously, Abaddon masterminded an attempt to use innocent parties to gain the advantage over Order. But his plans were thwarted and his nefarious ambition never realised. Many years later Abaddon has decided the time has come to put his evil machinations into action once more.
Abaddon is an immortal form which possesses no solid, physical form. His elemental manifestations are of pain and suffering; consisting of burning ashes and malign swarms of buzzing flies. His race has been stated only as god, which also applies to his arch nemesis - Arella.
Abaddon's name comes from the fallen angel of the same name, who has titles such as: "A place of destruction", "The Destroyer", "Depths of Hell". Abaddon therefore is both an entity and location in biblical and mythological texts. Some Biblical scholars believe Abaddon to be the anti-christ or Satan himself.