Gensokyo (The Three Kingdoms)

Gensokyo is one of of, along with  and. was considered its successor but Gensokyo was refounded on.

Setting
Gensokyo covered the majority of the Americas and during. During, it dominated the majority of the world. Major locations included:
 * ,, : Intensive high security prison compound, known to contain infectious and dangerous diseases including undead viruses.
 * ,, , , : Now moved to , a former prison complex used by Gensokyo.
 * ,, : Originally in , the location of.
 * , : The capital of the kingdom, despite being a state.
 * ,, : Originally in , a storage location used by Yamaha to keep various vehicles under intensive imprisonment, until the push of absorbed the area into Gensokyo, behind.
 * ,, : Half originally in and later lost entirely to Yamaha, the location of.
 * ,, : The headquarters of , of Gensokyo.
 * ,, , : Later lost to , the location of.
 * ,, : The of  and the starting location of.
 * ,, : The of.
 * ,, , : The location of and.
 * , : Later lost to, the location of.
 * , : Originally in, the of.

Relative Strength
Gensokyo suffered from territorial, resource and sheer strength disadvantages but their major advantage was their possession of. Due to, unmatched manpower and technological and magical concepts were deposited in the US that could not be reproduced by either Yamaha or even , due to.

Official versus de facto Ranks
Officially,, who is , was Gensokyo's leader, ranking directing over , , and. However, de facto Reimu is the true leader, followed by Marisa, Yukari and Shikieiki with Meiling having no real rank. This was to try to convince others that Gensokyo prioritised the Law above all else. However, this was not at all convincing to any.

Domestic Policy
All residents of Gensokyo were required to make regular 'rent' payments per person to the government. People that are unable to or cannot be paid for by others are evicted from their property and are moved to cramped estates. Normal houses were a valuable commodity after the huge population increase from Doomsday. The rent money did eventually re-enter the economy as investments in research and economy.

After, single handedly annexed , creating a new country called Gensokyo, named after the  in her.

Upon 's annexation of and formation of Yamaha, the two Kingdoms came into conflict, each managing to control half of the planet. However, with 's entry into the conflict, and subsequent founding of, deep in Gensokyo territory, was unexpected, allowing North High to claim a large chunk of Gensokyo territory. During North High's expansion, Reimu executed push in Canada, taking control of a big size of land, after a brief delay caused by  accidentally bumping into the Barrier. Before Haruhi could unleash the full potential of her godlike powers, Reimu erected around Gensokyo's borders as protection.

The, crewed by , and , became the first object to break through the Hakurei Barrier, successfully forcing its way into Gensokyo. To capture the Thunder Child, Genokyo and Yamaha made an alliance, dropping their barriers between each other, allowing Gensokyo to execute , a plan to backfire the power of the in Africa to overload Yamaha's defences in Africa, which allowed Reimu to reform The Hakurei Barrier round Africa as a new part of Gensokyo. Yamaha had their own plan, known as, to blow up four nuclear plants round , shutting down power to the New York state and allowing Yamaha to drop Sonic Amps round the United States as a new part of Yamaha.

Not long after, Solace successfully, though accidentally, activated and revealed that was transmitting the details of the, allowing Haruhi to produce vessels with the same powers. During the Gensokyo-Yamaha Alliance, Haruhi witnessed the planning of and  and was appalled by the lengths they were prepared to go to gain the territory of the other. Using her newly created, that was capable of hovering, she smashed The Hakurei Barrier and took Reimu in. During the fleeing of, , and  from  and as Haruhi and Reimu were attempting to arrange an alliance, Cirno used  she possessed to plan a story. On Alice's earlier advice based on Solace's own advice, Cirno planned villains first. With the very recent news that Haruhi had taken over Gensokyo, Cirno wrote Haruhi's full name first, causing Haruhi's physical death. Without the goddess, the administrations of Gensokyo and North High were forced to combine their kingdoms into.

Upon the destruction of Miku by and, The Yamaha Kingdom was dissolved, replaced by.

Gensokyo was not refounded, its administration moving to the new country of, a model of their old homeland of in their own world with all the key landmarks brought in by Doomsday, in. Reimu and the rest of the administration left any damage caused by Gensokyo to be repaired by others, due to their own inexperience.

had completely turned the world digital, allowing and  to take control of a vast majority of beings in the universe, making up. Reimu, as an human, was by the Director, gaining yellow eyes. The Digital Three agreed to stage a fake war to coax to feel true fear, the last missing emotion of. Under the guise of a difference in ideals between Haruhi, Miku and Reimu, Reimu refounded Gensokyo to uphold her belief that the world should be united under one country. Similarly, Miku refounded to uphold her belief that imprisonment of certain beings was necessary to ensure the safety of others, allied with Haruhi, who had refounded  on the basis that everybody should be free. Reimu refused to attend a meeting between to discuss a compromise.

Trivia

 * Gensokyo managed to push both Miku and Haruhi, the leaders of Yamaha and North High respectively, out of their s, and  respectively.