I'm pretty sure there have been NPCs that come from another region and comment on the way people are different in the region the game takes place. Not to mention the Sinjoh Ruins being touted as a merging of Johto and Sinnoh culture and aesthetic. --- [Este mensaje fue borrado al deseo del dueno]
When you get to Kanto from Johto, a few people condescendingly talk about how quaint you must be since you're from rural old Johto. --- A horrible person: I am a horrible person. That's what it says: a horrible person.