What? As a Catholic you would know the pope is a representative of Jesus Christ.
Ummm… you mean Peter, right? The Pope as an institution is derived of Jesus’s promise to Peter, and not from Jesus himself per se. Jesus is God. If God wants to do something, He needs no representative. It just happens.
It isn’t up for discussion if he decrees something
Did the Pope speak ex cathedra here?
Note: there are only a few times in the past millennia that a Pope has ever invoked ex cathedra.
What kind of bad Hollywood movie or anime did you learn Catholic values from?