The Johto Region is a fictional area in the Pokémon universe, introduced in the second generation of games. It is known for its diverse landscapes, including forests, mountains, and rivers, as well as its rich history and culture. The region features several cities and towns, each with unique characteristics and Pokémon. In Johto, players can encounter various Pokémon species, including the original 251 Pokémon. The region is home to the Johto League, where trainers compete to earn badges and challenge the Elite Four. Notable locations include the Ecruteak City and the Bell Tower, which are significant to the region's lore.