I think you guys are shutting him down without giving him much of a chance. Maybe let Bibzy be admin-on-trial?
I've seen other servers do this where they let someone be admin for a period of time, testing them. I think this would be appropriate in this situation because he could really show his potential. If he begins acting like a 'rapist' again then don't make him admin, if he shows responsibilty, keep him!

Who said there could be too many moderators?