>>24681969>What is left for them to create in Japan?Just about the entire rest of mainland Japan that Kanto and Johto didn't cover. Hokkaido and Kyushu are Sinnoh and Hoenn, and the Sevii Islands are probably the Ryukyu Islands, but there's still all of Shikoku that hasn't been touched.
If they were to make it, it would basically be very natural like Hoenn, but with lots of Buddhist-like shrines and somewhat traditional like Johto I'd imagine. It would probably be pretty comfy.