Raum
In
demonology Raum is a Great Earl of
Hell, ruling thirty legions of demons. He steals treasures out of kings' houses, carrying them where he is commanded, and destroys cities and dignities of men (he is said to have great dispraise for dignities). Raum can also tell things past, present and future, and reconcile friends and foes.
He is depicted as a crow that changes shape into a man under request of the conjurer.
'Raum' in German means "space, room, chamber"; 'räumen' means to empty, evacuate.
Other spellings: Raim, Raym, Räum.
See also The Lesser Key of Solomon, Ars Goetia.