Not going to limit unofficial factions, it's a logistical nightmare at best, an absolute clustershag at worst.
The limitation of freedom is also a big no-no. We don't password the server we won't be limiting unofficial factions right to exist. If they continually cross our desks we'll take them down, but unless they do keep breaking rules we won't touch them.
The last time I suggested a spring cleaning of all official factions I got lynched, publically and brutally. Some of the official factions don't want to be re-judged for various reasons. And without the threat of having official status removed there is no incentive to clean up any faults.
Saint Del is considered a holy healer of diseases of children, but also as a protector of cattle.