Six banners over Kōkai
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"Six banners over Kōkai" (Phineaner: Enam panji atas Kōkai) is a slogan used to describe the six entities that have controlled part or all of the current territory of Kōkai state, Phinbella: the dragon-ruled Natlan from 1246 to -72BP and the Natlan Confederation (-72BP–-58BP); the Empire of Gur'latan (-156BP–present); the Phineaner migration wave in Kōkai; the Republic of Kōkai from (-58BP–RP 2620); the Grand Alliance of Ochkanatlan (-45BP–-31BP); and the Federal Republic of Phinbella (RP 2600; 1729 AN–present). Not only that, the six flags represent their respective identities: Natlanese, Gur'latanese, Phineaners, Kōkainese, and Phinbellans.
These six flags are flown on major buildings throughout Kōkai including major buildings and historic sites such as the Stadium of the Sacred Flames, the Gur'latan Royal Palace, the State Legislative Assembly building, athletic stadiums, the Bokor War Cemetery (including the Stone Stele Records) and the Gur'latan Royal Tomb, as well as on state and international border areas between Kōkai, and also at the six major settlements of the Natlanese tribes. Six flags are also shown on the coat of arms of Kōkai state. These six flags are also flown during state holidays such as Republic Day, Governor's Birthday, Warrior's Day and various festivals held in the state.