The First Principal Spirit is a King ruling in the East, called Bael. He maketh thee to go Invisible. He ruleth over 66 Legions of Infernal Spirits. He appeareth in divers shapes, sometimes like a Cat, sometimes like a Toad, and sometimes like a Man, and sometimes all these forms at once. He speaketh hoarsely. This is his character which is used to be worn as a Lamen before him who
calleth him forth, or else he will not do thee homage.
[According to the Ars Goetia, in ‘The Lesser Key of Solomon‘ which contains descriptions of the seventy-two demons evoked and confined by Solomon.]