One of the three archdemons Lucifuge Rofocales second name is a anagram of Focalor, implying an intellectual relationship.
Focalor appears in the form of a man with a griffins wings, kills men, drowns them, and overthrows warships.
Focalor has power over wind and sea, and had hoped to return to heaven after one thousand years. If commanded by the conjurer he will not harm any man or thing.
Focalor is a powerful Great Duke of Jinnestan, commanding three or thirty legions of spirits (the number of legions differs among authors). Focalor is mentioned in The Lesser Key of Solomon as the forty-first of the 72 goetic demons.