It's impossible to understand the Caliphate without understanding Balayzi.
Balayzi stepped out of nowhere, bringing words of wisdom. At first none understood his motives, but the Ummah was tired of old Caliphs and decided to make a revolution: Name the stranger the new Caliph.
If that was the right decision, nobody may know it. What is true is our reality right now, more then 300 years later.
Balayzi not only administered the Caliphate greatly, but opened the way to the Majlis ash-Shura, the Council of the Caliphate, which rules to this day. Balayzi got his line to govern the Caliphate for a long time already, but not everything lasts forever.
There was a time which still requires a lot more studying to uncover its secrets, a time when Balayzi's line simply vanished. Now, that the truth was uncovered, Balayzi's reign is no more, and the Shura is deciding what to do. Everyone knows that the Counselor of Misr was governing in the Caliph's absence, but for a long time now we believed the Caliph had returned. Has that truly happened? Has the Caliph really returned and got all his duties back? Or was this some kind of ruse used by Dar Misr to keep his control?
It is well known that the council is majorly debating a return to our roots, making the Caliph a democratically elected charge. The Ummah has to decide who will be the Caliph, that's what most are saying, and what Dar Misr is also saying.
He came to Makkah with a banner of sorts: