Kanto Region

The Kanto Region is a Region in Pokemon FireRed, LeafGreen, Red, Blue, Yellow, HeartGold, SoulSilver, Gold, Silver and Crystal. It is east of Johto, North-east of Hoenn and Jewel Land and North of the land of Ooo.

It is the home of Red, Leaf and Satoshi, three of the Protagionists of the Pokemon Series.

In Pokemon
It is the Home of Red, Leaf (In FRLG), and Satoshi (In RBY). They were dragged into Prof. Oak's lab when they tried to go on Route 1. He worried that they may get hurt. When they got their Pokémon, Charmander (Red), Bulbasaur (Leaf) and Pikachu (Satoshi). He trusted Red to give him a Parcel meant for him. Prof Oak then gave the heroes Pokedexes and they started on their journey around Kanto. After they went to Pewter City, they split up.

Red got his first badge when Satoshi arrived. They battled and Red won. When they got to Cerulean, they discovered Team Rocket and the Nugget Bridge. At this time, Satoshi's Rival, Shigeru, arrived and battled him. Satoshi Lost. They got a Fame Checker and went to Bill's house. He was a Pokémon. After they cured him and beat Misty, they went to the S.S. Anne. When they arrived in Lavender Town, they had discovered a ghost of a Marowak. They also caught Team Rocket a second time. When they were playing in the casino in Celadon City, a Rocket Grunt appeared. They discovered their HQ. They defeated them and moved on.

By the time they got to Saffron City, Team Rocket had appeared. They beat them and defeated Sabrina. After that, they used the Secret Key on the Cinnibar Gym, defeated Giovanni one last time in Viridian Gym, and defeated Blue at the Pokémon League. Later, they went to Cerulean Cave to catch Mewtwo. They went to the Sevii Islands and the Trainer Tower.

In Gold, Siver and Crystal and their Remakes, Kanto can be visited but several things have been changed/added.

Brendan has been known to visit this Region.

In Jewelpets
Sapphie goes to Kanto to visit the Magic Academy HQ there. She gets all 8 badges along the way (including the 2 gained after visiting the Kanto Magic Academy), and is sometimes interrupted by Ruby, Garnet and Sango once again.

In Adventure Time
Kanto is visited by Finn. He does not meet Sapphie when he arrives (Sapphie is at Saffron City, Finn is in Vermillion City), but they eventually do.

Trivia

 * Kanto is the only Pokemon Region to have a facility not in Pokémon (Kanto Magic Academy)
 * There is a tunnel linking Kanto and Ooo, but it is never visited by Red.
 * Diana's Human Form comes from Kanto.