I read that Ronnie James Dio and Cozy Powell played together in Black Sabbath for a relatively short time between Tyr and Dehumanizer. Reportedly, they weren't getting along. I'm going to have to do more research on this.
The way I described bureacrats before wasn't quite accurate.
Other users can rank higher than the bureacrat in points, but the bureaucrat is the owner of a wiki, though not necessarily the founder. He/she tells all the other users what they can/can't do on the wiki. To the best of my knowledge, only the bureacrat can see certain pages and delete pages.
In some ways, the other users can score points FOR the bureaucrat without the bureaucrat doing anything him/herself (this involves a page that I'm pretty sure only the bureaucrat can see).
Of course, all this only applies until someone else gets the bureaucrat's password. They generally try to not let that happen. At least I do on the wikis I'm bureacrat of.