A feature of sorts to make a clan your ally or have a sub clan in witch you could move between clan via a tab in your cp it would be like being two clan's in one in way if your eb is failing u could simply use the tab go to other without leaving and joining the other or if you get big enough you could easily move to the main clan or another clan but idk its just a thought feel free to add or revise this theory I think it would be cool