Agragazar Fletchcock

 employed Jason Kane when he first entered his dimension. (PROSE: The Door into Bedlam) He was the leader of the Family of the Iron Sun until he gave it to Volan Sleed. He was a trichoate, the Ur-demon equivalent of multiple personality disorder. After Volan's death he gave the family to Mae An T'zhu, and opened a travel agency. (PROSE: The Infernal Nexus)

Jason later visited him when he came back to the fractured time to look for answers about Irving Braxiatel. (AUDIO: The End of the World)