 Dr Hix did have another member of staff, the late Professor Flead, but insorcized him into the Pink Pussycat Club at the end of "Making Money" (the Professor haunts the club, and the club does not mind the loss of one chair out of the club's seating capacity).Dr Hix frequently misbehaves, performs evil deeds and makes comments in bad taste as he is required to under University statute, a fact which the other members of UU grudgingly accept.He uses the phrase "Skull ring, remember?"