Write a lengthy, descriptive alternate history scenario for the Vietnam War in the form of a history book chapter, where Ho Ching Minh is killed by a CIA death squad and the Communist Party of Vietnam is destroyed by a series of PRC bombings from 1961-1962, which allows the Đại Việt Quốc dân đảng [Nationalist Party of Greater Vietnam] to quickly step in and unite the country after the 1963 coup d'état in South Vietnam.

The following events then happen in chronological order:

.The Quốc gia Việt Nam [State of Vietnam] that had ruled Vietnam from 1945-1954 is restored as the government of the country, this time as an independent nation.

.Dương Hiếu Nghĩa becomes Crown Regent, while Phan Huy Quát becomes his first minister.

. The Đại Việt Quốc dân đảng works with reformist factions of the Viet Mih and the Social Democratic Alliance to rebuild and stabilize Vietnam after years of war, and also to help solve religious tensions between Buddhists and Catholics.

.The Vietnamese invade Laos to remove pro-Moscow communists from the government and depose the republican regime, restoring the Kingdom of Laos as a Vietnamese satellite state

.The Americans and PRC still support General Lol Nol in his putsch against the royal family of Cambodia to support the brutal fascist regime of Pol Pot and the Khmer nationalist Khmer Rouge, but Vietnam is ready for this and easily defeats the Khmer Rouge in 1971, with the help of the Cambodian people.

The Kingdom of Cambodia returns to the world stage, this time as a Vietnamese satellite.

.Worried about the growing power of Vietnam, the People's Republic of China and the Republic of Korea launch an invasion of Vietnam with the covert support of the USA and the USSR in 1979. Everyone expects mainland China to win but to everyone's surprise, Vietnam not only pushes the PLA back but actually starts to win against the Chinese, using their experience in guerilla warfare and unconventional battles to turn the tide against the invading Chinese forces.

. America tries to intervene on the side of the PRC, sending aid and supplies to ROV [Republic of Vietnam] remnants in Vietnam and sending military aid and mercenaries to Chinese forces, but this, unfortunately, backfires on the Americans as people from all over South East Asia and even the Caribbean and Latin America, join the side of Vietnam. As a result of this significant boost in manpower and also due to the fact that the world sees Vietnam as an underdog struggling against the forces of Chinese fascism backed by American imperialism, the Vietnamese are able to take a huge portion of China and even encourage the oppressed nations being held captive by the CCP to fight for their freedom, causing the People's Republic of China to fall apart.

. Chiang Ching-kuo, the dictator of the Republic of China in exile on Taiwan, sees the fall of the PRC as an opportunity to finish the job his father, Soviet-backed dictator Chiang Kai Shek started and unify all of China under his rule, which the Vietnamese allow, only for a mysterious explosion to destroy the KMT headquarters and the ROC government facilities in Taipei before the ROC can fully transplant itself onto the Chinese mainland. A revolution led by former IJA solider Lee-Teng-Hui topples what remains of the KMT in Taiwan, and the island is handed over to a surprised Japan in a dubious referendum which American and KGB observers note is 'guarded' by divisions of the Vietnamese National Army.

. What remains of the ROC government structure on mainland China after the defeat of the PRC by Vietnam is transformed into a modernized version of the Empire of China regime created by former Qing army general turned politician Yuan Shikai in 1915, with any surviving KMT elements or pro-Soviet or pro-American elements being eliminated in a series of mysterious accidents or unexplainable divisions.

The independence of the Empire of Manchukou in Manchuria, the Mengjiang United Autonomous Government in a small part of Inner Mongolia, the Islamic Republic of East Turkestan, and the Tibetan Llamadom is respected by this new Chinese government, which pays repatriations to these nations.

. Manchukou and Mengjiang return to being protectorates of Japan, and Han Chinese settlers leave these newly liberated nations for the restored Chinese Empire. The Mongols and Manchus work with the Japanese and Vietnamese to restore and rebuild their respective nations and to regain their national and cultural pride after years of Chinese occupation.

. The Korean republics collapse after the demise of both the PRC and ROC, and pro-democracy and anti-Kim family elements in the former DPRK and resistance movements in the former ROK join forces and restore the Korean People's Republic, which had been founded by Lyuh Woon-hyung in 1945. In a surprising turn of events, the restored Korean People's Republic votes to rejoin Japan as a prefecture in 1986, which causes the exodus of the remaining members of the Yi dynasty, the yangaban, chaebols, and disloyal elements of the now-dissolved ROKAF [Republic of Korea Armed Forces] which had been absorbed into the Korean People's Army following the reformation of the Korean People's Republic, flee the Korean peninsula for the USSR, USA and the British Commonwealth.

. In a move obvious to everyone with common sense in East Asia but shocking for the still surprised KGB and CIA, the Đại Việt Quốc dân đảng reveals during a public service announcement that the State of Vietnam is no more, and that the Đế quốc Việt Nam [Empire of Vietnam] liberated from French colonial occupation by Japan in 1945 will be restored as the government of Vietnam. The Ngyuen dynasty is restored to its position as Vietnam's imperial family, and free and fair elections are announced.

. Prince Guy Georges Vĩnh San returns from exile in France, and is crowned as Emperor Bảo Ngọc to cheering crowds in Hanoi.

. The JSDF, KPA [Korean People's Army] and Vietnamese Imperial Army work together to crush CCP and KMT loyalists in the Empire of China, and also help restore the Ottoman Empire in East Turkestan. The Empire of Vietnam and the Japanese also collaborate to secretly help pro-democracy forces overthrow Myanmar's military junta regime, restoring the Third Burmese Empire ruled by the Konbaung dynasty as the government of Myanmar.

. The Japanese and Vietnamese also covertly aid anti-fascists in India to defeat the RSS and establish the Hindustani Emirate as an Islamic state governed by Sharia Law, and also help rebels in the Phillipines to defeat the dictatorship and form the Philippine Confederation, ruled by the Sultans of Mindanao as its Emperors.

. In 1989, the regency period of the Empire of China ends and the House of Zhu, which was the ruling family of the Ming dynasty, is restored as China's imperial family. China is reorganized into a federation of its core provinces drawing influence from both the now defunct ROC [Republic of China] and the Republic of Vietnam, with its administration and governance style being based on the Reorganized Government of China. The Ming Emperor also becomes president of the Chinese Federation.