After asking if he could have his membership back, I left a message on Mvbattista's wall in Community Central telling him what he should know before it happens.
Nearly two years ago Wes Hackett (PurpleParrots7) decided to boot him from the wiki saying he lost his temper at users when things don't go his way. Wes Hackett also told me about Buckimion (the user who runs wikis dedicated to adult cartoons created by Seth MacFarlane) and how he's such a terrible admin. It's a good thing I never done anything on any of Buckimion's wikis.
From what I've seen, Wes now thinks Mvbattista has redeemed himself and won't abuse users like Buckimion does. I know Mvbattista wasn't very active in my early days of contributing, but he was polite when he left a message on my wall in Community Central.