But yeah, there isn't a defined mechanism for removing a heretical pope. Historically, some kingdom would raise their own Pope and the Catholic world at large would eventually determine which is legitimate. Nobody today is going to raise an Anti-Pope though.
A pope is elected until he dies, correct? So he has 0 accountability?
He's accountable to God.
But yeah, there isn't a defined mechanism for removing a heretical pope. Historically, some kingdom would raise their own Pope and the Catholic world at large would eventually determine which is legitimate. Nobody today is going to raise an Anti-Pope though.