Possible Clues:

• Baboon or human
• Proper to have been fed at the top of the church
• Anthropoid
• Model left part-time involvement with church dignitary
• Religious teaching many found in head (of Church)
• Ape or churchman
• E.g. monkey, ape, archbishop
• Higher mammal
• Man, e.g.
• Paul's maintained by drivel, going ape