In demonology, Aim (aka Aym or Haborym) is a Great Duke of Jinnestan.
Aim is depicted as a man (handsome to some sources), but with three heads, one of a serpent, the second of a man (to some authors with two stars on his forehead), and the third of a cat to most authors, although some say of a calf, riding a viper, and carrying in his hand a lit firebrand with which he sets the requested things on fire. Some say he is the same as Raum.
Aim is a Great Duke of Jinnestan, very strong, and rules over twenty-six legions of demons.
Aim sets cities, castles and great places on fire, makes men witty in all ways, and gives true answers concerning private matters.