Hellfire, you have to understand why faction leaders are very cautious with anything that has anything even remotely affecting their factions RP. All it takes is a little thing and chances of it affecting what you have put alot of time into raise dramatical. Tree has put an incredible amount of work into the Keepers and the nomad rp in general, and I think he is rightly concerned about the affect any other group would have on his factions rp.