Imagine a random peaceful Wano citizen goes outside of the country and meets some people, drinks with them and they get to know he is from Wano.
2 minutes later he is running at full speed from a squad of armed bloodlusted fuckers that are screaming to each other : "I'll catch that bastard, those 20 mill berries will be mine. Stay out of it guys".
"No, YOU stay out of it, idiot!"