Bull-ion is a male crossbreed from Xanth. He was mentioned in Well-Tempered Clavicle.
Bull-ion is the son of a cow and Minotaur and brother of Bull-et, Bull-etin, Bull-ies, Bull-rush, Bull-wark, Adora Bull, Capa Bull, Flexi Bull, Horri Bull, Lova Bull, Misera Bull, Practica Bull, Terri Bull, Bull-et, Bull-etin, Bull-ies, Bull-ion, Bull-rush, and Bull-wark.
Bull-ion is a half-brother to all of his siblings. He has a human head and bull body. He is rich.
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.