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
Human men and women will not have a species in their entries. Also, if the surname of the character is the character's species, it was dropped.
If the character is a child, it will be in the description. The child will more than likely be an adult by this time in the Xanth series.
Many species are single gender, so their entries will not mention it. The species are Fury, Muse, basilisk, cenmaid, cenmare, cockatrice, dryad, maenad, sand witch, sandman, and woodwife. Harpies and nymphs are usually female, and fauns are usually male; but there have been a few exceptions that are noted.
In some instances, I have made educated guesses on gender, species, and some birth years.