1) Goetic demon 
Vassago (also Vasago, Usagoo) is the third Goetic demon described in the Lesser Key of Solomon (including Thomas Rudd`s variant) as a prince `of a good nature` (despite being a demon) and of the `same nature as Agares`. He rules twenty-six legions of spirits, and is summoned to tell magicians of past and future events, and locate lost objects...