The popes were chosen almost immediately after the death of the sitting pope. The earliest popes were chosen by consensus of the clergy and people of Rome. In 1059 it was ruled that the cardinals should elect the pope. In 1274 the Church ruled that the cardinals should be locked away (Latin: cum clave) until a new pope has been chosen. From that came the English word conclave.
Popes do not elect popes. Popes are elected by the cardinal electors.
Popes are elected in the Sistine Chapel.
The Sistine Chapel
Popes are not assigned, they are elected by the College of Cardinals in a secret conclave held in the Sistine Chapel.
Yes, there have been several popes that were related - one father and son and several popes had nephews who were elected as pope.
Which of the 266 popes are you referring to? Please be specific.
Yes, they had many differences on matters of authority and doctrine. Some Popes were even excommunicated by Church Synods (or Councils) and other rival Popes were elected in their place, called Ante-Popes.
Illiterate people cannot be elected popes.
If anything, Popes get their wishes fulfilled by actually becoming elected and accepting election in papacy. One can imagine this would be a biggest wish for any of our popes through history.
There have been 15 popes named Benedict. Please be specific.
There have been three popes from Africa. All were from northern Africa.
Catholic, as all the Popes are. The Pope is the leader of the Catholic Church.