Kason Belphegor

Kason Belphegor, formerly known as Kason Gremory, was the Satan Belphegor who was the manager of Rating Games, prior to the events of 666. He is the former heir to the Gremory Clan, the eldest child of Zeoticus Gremory and Venelana Gremory and is also the husband of Layfia Nebiros and the father of Millicas Gremory.

Appearance
Kason is a handsome man who seems to be in his early 20's. He has shoulder length crimson red hair and violet eyes inherited from his mother, Venelana.

Demonic Abilities
Immense Demonic Power: As the current Belphegor, Kason is one of the most powerful Devils in the Underworld. In fact, along with Percival Lucifer, Myrddin Beelzebub, Dredge Leviathan, Cythraul Sohn Asmodeus, Drakon La Leviathan and Rizevim Livan Lucifer, he is one of seven Devils considered Super Devils, with their powers and abilities transcending beyond the boundaries of the regular Devils, far exceeding even those of the Seven Original Satans. His father, Zeoticus, has stated that Percival, Myrddin and Kason's immense power made it so that there was no other position worthy for them besides being Satans. Master Magician: Master Hand-to-Hand Combatant:
 * Right of Damnation (滅びの右, Horobi no Migi): Kason inherited the Right of Damnation from his mother. He has overwhelming mastery of his Right of Damnation that allows him to eliminate anything it touches. Both Azazel and Percival had stated that the main reason why Kason was chosen to be a Satan was due to his mastery of the Right of Damnation.
 * Rouge the Extinct : Kason's special technique..
 * Transformation:
 * Teleportation:

Master Technician: Arthur has noted that Kason is a technique type fighter that polishes and masters all of his demonic powers and skills to dispatch enemies efficiently.

Flight: Being a Devil, Kason can fly using his wings.

Trivia

 * The only known members of Kason's peerage are Layfia and the "Crimson Bird of the Skies", Roc.
 * Roc appears in many Arabian fairy-tails and sailor stories, as a giant legendary bird of prey.
 * Kason is one of the three known Devils to be placed among the ranks of the Top 10 "Strongest Beings in the World", along with Percival and Myrddin.




 * Sirzechs is one of the two known Devils to be placed among the ranks of the Top 10 "Strongest Beings in the World", along with Ajuka Beelzebub.