D. Fiant is a demon from Xanth then the Gourd. His talent is dematerializing at will. He was first introduced in Ogre, Ogre.
D. Fiant ia large, muscular, and fat with an unkempt beard and a barbed tail. He was obsessed with Tandy and badgered her incessantly until Smash tricked him into the Gourd.
Novels: Ogre, Ogre, Question Quest