The demons' names are taken from the Ars Goetia, which differs in terms of number and ranking from the Pseudomonarchia Daemonum of Johann Weyer. As a result of multiple translations, there are multiple spellings for some of the names, explained in more detail in the articles concerning them. The sole demon which appears in Pseudomonarchia Daemonum but not in the Ars Goetia is Pruflas.
