Aziz is a djinn, a race of reality manipulators. He is manipulating the cabal and many of the other factions in the city in a grand game between the spirits of the city of Las Vegas. For some reason he wants to marry Charlotte the Queen of Spiders.
The dimwitted king Fearnot rules the kingdom of Fear in the Land of Nod. His only virtue, if it can be called such, was that he is too thick-headed to feel fear. So desperate was his need to learn of fear that he challenged all the forces of darkness and terror to come and visit him. Julian was able to remind the king how to shudder and end the curse on the Land of Fear.
The Hated Daughter of the Undefeated Sky
The Hated Daughter of the Undefeated Sky is a Child of Tou Mou, the Iron Empress of Yomi. She and her brother have been hunting Po Kai for years, and were finally alerted to his presence when he committed a murderous act in Pahrump. She escaped from Julian and Wesley.
Isis is an artificial intelligent solid light hologram that acts as a companion, secretary, and mentor to Julian Raven.
Po Kai carries his own worst enemy around him known as Lore. Lore craves self destruction and defeat. Described as a split personality, Lore seeks to hamper and aid Po Kai in gaining enlightenment.
Nathaniel York is one of the astronauts that survived the crossing of the Gauntlet into Las Vegas from Mars during the celestial alignment of May 2000. He acts as a point of contact for Julian on Marsbase One.
A Nemesis is a wild spirit created from the maltreatment of an animal at the hands of man. Po and Wesley were able to save the apartment complex from the frustrated Nemesis, directing it towards its intended target.