What we do know, though, is that the region is loosely based on the UK. Each of the seven preceding Pokemon regions have been based on actual cities and areas. While Kanto, Johto, Hoenn and Sinnohh (Gen 1 to Gen 4 regions) are all inspired by different parts of Japan, the ...
It is part of a landmass bordered by coastline at the south, and this region introduced 100 new Pokémon in addition to the previously discovered Gen 1 species. Most of the towns in Johto are named in reference to plants and associated nature, like New Bark Town, Olivine City, and Mahogany...
Sableye, Flygon, Whismur, Jirachi, Spheal Sinnoh/Gen IV: