Nihon

Nihon, legally called the Federation of Nihon, is a federal region-state that is comprised of eight separate regions around the nation. (Kanto, Johto, Hoenn, Sinnoh, Unova, Kalos, Alola, and Galar) It is currently lead by its president, Gladion Lee, who also is one of the main rivals in Alola. Nihon is best known for its various Pokémon battles throughout its eight regions via the various Pokémon Leagues, which in turn include 8 gyms, an Elite Four, and a Champion all per league per region. Each region also includes a Pokémon Professor, who is in charge of studying and regulating the study of Pokémon.