The Three Kingdoms (The Three Kingdoms)

"As much as we'd hate to admit it, the three kingdoms, especially, protected us by locking up as much evil as they could."

- SantiagoMiguelRivera

The Three Kingdoms formerly refers to, and  as a group. After the three kingdoms were dissolved after, the term came to mean their remnants: , and.

Name
On, Yamaha originally did not have a name and was referred to as '' at first. It was not until annexed  on Yamaha's behalf, the first non-Vocaloid to do so to a country, was it apparent that Yamaha consisted more of just the Vocaloids. Miku decided to make The United Kingdom the headquarters of her territory and named her territory herself, The Yamaha Kingdom. The name is a combination of Yamaha, the company behind the  series and The United Kingdom.

This name led to Gensokyo and North High also being referred to as Kingdoms, and hence The Three Kingdoms, even though by definition, the three are actually empires, not kingdoms.

Members
The first of the three kingdoms, Gensokyo was founded by to oppose  aggression, confused by the technology that they possessed. Despite having a low number of members in their administration, they all possess strong powers, even when compared among s. Their main weakness is that they had to rely on others for up to date information.
 * After, the administration of Gensokyo settled down in , in a replica of their old country in canon, hence the name.
 * After, the administration of Gensokyo settled down in , in a replica of their old country in canon, hence the name.

Yamaha was founded by to oppose anti-robotic views, which quickly brought into conflict with anti-machine Gensokyo. The members of the administration are relatively weak, compared with the other kingdoms but boasted the largest number as well as a resiliant communication system.
 * After Doomsday's First Anniversary, the administration of Yamaha settled down in Africa, not too far from Old Gensokyo, in a self-made city.
 * After Doomsday's First Anniversary, the administration of Yamaha settled down in Africa, not too far from Old Gensokyo, in a self-made city.

North High was founded by to get Gensokyo and Yamaha under control, though this is argued to have led to more conflict, just not necessarily with traditional fighting. North High was clearly the strongest of the kingdoms with almost flawless processes of control and deployment. However, the system was far too reliant on Haruhi.
 * Originally just a subsection of North High looking for the liberation of, , the Alliance still contains the major players in the North High administration. is considered their headquarters but not all of the Alliance live there.
 * Originally just a subsection of North High looking for the liberation of, , the Alliance still contains the major players in the North High administration. is considered their headquarters but not all of the Alliance live there.

After, single handedly annexed , creating a new country called.

To oppose Reimu, annexed  and founded Yamaha, named after, the company behind the  voice synthesisers. 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 with little impact on Yamaha's. Before Haruhi could unleash the full potential of her godlike powers, the Vocaloids erected around Yamaha's borders as protection.

, along with, brought down by and , became the first object to successfully pass through the Sonic Barrier, successfully forcing its way into Yamaha.

Later, the, crewed by , and , became the first object to pass out the Sonic Barrier. 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.

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

The Yamaha Kingdom was not refounded, its administration, apart from, moving to the city of in. Miku and the rest of the administration helped to tidy up the damage caused by and the remains left by the Kingdom.

, a sentient crystal ball, was briefly released from statis in to allow Haruhi to examine him for danger. As an, he was deemed a harmless object but was placed back in statis just in case. However, in the time he was free, he digitalised the surrounding area, making the statis ineffective. The digitisation spread throughout the universe, including Yamaha.

Yggdrasil's digitalisation passed through covering, inadvertently allowing , who had been imprisoned in there since Doomsday, to escape. Skynet established control over all digital beings and machines, including Miku and a vast majority of Yamaha's administration.

, including who had managed to establish a digital connection to the universe due the digitalisation, agreed to stage a fake war to coax  to feel true fear, the last missing emotion of The Hand Canon, to allow them to return to their original worlds. Under the guise of a difference in ideals between Haruhi, Miku and Reimu, were refounded at least by name. Miku remained with Yamaha, said to believe that imprisonment of certain beings was necessary to ensure the safety of others. Miku pledged to protect, which consisted of Rokiahi, , and , to protect Rokiahi who had an immunity to the godlike powers of  who was with Gensokyo. As part of the plan, Gensokyo declared war on Yamaha and North High.

In an fake attempt to defend Skynet's interests, Yamaha and its loyalists pledged to protect, which consisted of Rokiahi, , and , due to Rokiahi's immunity to the godlike powers of  who was with Gensokyo.

After war was declared between Skynet and Yggdrasil, they dropped the names of The Three Kingdoms, Yamaha essentially being replaced by.