You defeat the 4 headless demons?
if it can die, i've killed it lol. easily one of my favorites of all-time.
the headless aren't initially hard if you're using the right equipment (lilac umbrella + divine confetti), imo. it's just a slow fight.
when you give kuro back his charm the headless, o'rin and that motherfukking fukkboi corrupted monk become demons... but even then, i feel like the headless aren't that bad .
corrupted monk stay giving me the beats without that charm tho. to this day. no idea why.