People who think Momo will defeat Orochi are pure delulu.
Literally no one else is even worth that fight lol
Every scabbard would destroy orochi. It being Momo's personal fight is very fitting for his character considering he complains about being useless.
Him being the true successor to Wano and Shogun indicates he probably would have to do something extraordinary to earn it. If Kinemon cuts down Orochi, why would Momo feel like he deserves the throne?
This is also his fight too guys, and it's becoming like the Sato Chad & Orihime vs F6 again where people severely underestimate the good characters for no reason