Ransei (Japanese: ランセ地方Ranse-chihō) is the name of the region that appears in the game Pokémon Conquest. It is said to be similar to feudal Japan. The region is divided into 17 kingdoms, each with its own castle.
The region of Ransei is said to have been created by a Mythical Pokémon, Arceus, which the shape of the region itself resembles. Legend says that conquering all 17 kingdoms will bring forth the return of Arceus.
Aurora (Japanese: ハジメの国Hajime Nation) is where the game's initial story, The Legend of Ransei, begins. It is located in the middle of the southern part of the southwestern peninsula of Ransei. It is home to many Normal-type Pokémon.
Ignis (Japanese: カエンの国Kaen Nation) is located immediately to the north of Aurora. It is surrounded by mountains and active volcanoes. It is home to many Fire-type Pokémon.
Greenleaf (Japanese: アオバの国Aoba Nation) is located on the southwestern-most coast of the Ransei region. It is surrounded by lush plains, and the castle sits inside a dome-like a massive greenhouse. It is home to many Grass-type Pokémon.
Fontaine (Japanese: イズミの国Izumi Nation) is located on the eastern side of the southwestern peninsula of Ransei. It is a land full of rivers, streams, and waterfalls. It is home to many Water-type Pokémon.
Pugilis (Japanese: コブシの国Kobushi Nation) is located on a flat plain in the western half of the central part of Ransei. Its castle resembles a stadium or colosseum. It is home to many Fighting-type Pokémon.
Violight (Japanese: シデンの国Shiden Nation) is located in the middle of Ransei's western coast. It is full of tall spires that spark with electricity. It is home to many Electric-type Pokémon.
Terrera (Japanese: ダイチの国Daichi Nation) encompasses a vast, arid plain that makes up the southern half of the middle of Ransei. It is home to many Ground-type Pokémon.
Illusio (Japanese: ゲンムの国Genmu Nation) is located in the northern half of the middle of Ransei. It has many mystical floating rock formations. It is home to many Psychic-type Pokémon.
Cragspur (Japanese: キガンの国Kigan Nation) is located in the center of the southeastern peninsula of Ransei. It contains many stony mountains. It is home to many Rock-type Pokémon.
Viperia (Japanese: ドクガの国Dokuga Nation) is located in the middle of the eastern coast of Ransei. It contains many misty bogs. It is home to many Poison-type Pokémon.
Yaksha (Japanese: ヤシャの国Yaksha Nation) is located in a shadowy corner of the southern-most tip of Ransei's southeastern peninsula. It is home to many Dark-type Pokémon.
Avia (Japanese: ツバサの国Tsubasa Nation) is located at the base of the northeastern peninsula of Ransei. The castle towers above the clouds. It is home to many Flying-type Pokémon.
Valora (Japanese: フクツの国Fukutsu Nation) is located on the southwestern edge of Ransei's northeastern peninsula. It has an imposing, iron and steel castle. It is home to many Steel-type Pokémon.
Spectra (Japanese: ミタマの国Mitama Nation) is located on the northeastern-most coast of Ransei. Its castle is dimly-lit and surrounded by spooky floating lights and flames. It is home to many Ghost-type Pokémon.
Nixtorm (Japanese: フブキの国Fubuki Nation) is located at the very north of Ransei. Its castle sits on the heights of an icy mountain range. It is home to many Ice-type Pokémon.
Dragnor (Japanese: リュウの国Ryū Nation) is located amongst the tall mountains in the middle of Ransei's northeastern peninsula. It is home to many Dragon-type Pokémon. The Infinite Tower is located in Dragnor.
Trivia
Ransei is the only region in which humans are known to "transform" to become more powerful in a manner similar to the evolution of their Pokémon partners.