Hundred Year War

Organizations| * Air Nomads †
* Earth Kingdom
* Northern Water Tribe
* Southern Water Tribe
* Crimson Sails Armada (until 95 AG)
* Foggy Swamp Tribe
* Team Avatar (late war)
* Order of the White Lotus (late war)

Joint Task Force-Earthrealm (late war):* Japan
* United States
* Australia
* Philippines
* Singapore
* Taiwan
* Israel

Supported by:* United Nations (Peacekeeping)
* United Kingdom (Intel)
* Canada
* France
* The Netherlands
* South Korea
* India
* Sri Lanka
* China (in secret)
* Russia (in secret)
	+ Fire Nation colonies
* Earth Kingdom collaborators and defectors
* Dai Li (late war)

Personnel| -Earthrealmian Forces* Avatar Aang (Winter 99 AG — Summer 100 AG)
* Council of Elders (Late summer 0 AG)†
* Earth King Kuei (? - Spring 100 AG)
* Chief Arnook (c. 80 AG — Summer 100 AG)
* Chief Hakoda (? — Summer 100 AG)
* First Grand Lotus (0 AG-??)
* Grand Lotus Iroh (Summer 100 AG)
* Council of Five (0 AG — Spring 100 AG)
* Prince Zuko (Summer 100 AG)
* King Bumi (? — Summer 100 AG)

-Joint Task Force-Earthrealm* State leaders
	+ Japanese PM Motoi Shinzo
	+ US President Benjamin Asher
	+ Australian PM Emily White
	+ Israeli PM James Aaron
	+ Taiwanese President Tsai Ing-Wen
	+ Singapore President Yuan Michael Lee
	+ Philippine President Oscar Hidalgo
* JTF Commanders
	+ Lieutenant General Daisuke Suzuki, JGSDF
	+ Major General Gilbert Wilson, USMC
* Fire Lord Azulon (20 AG — 95 AG)†
* Fire Lord Ozai (95 AG — Summer 100 AG)
* War Minister Qin
* General Iroh (? — Winter 99/100 AG)
* Admiral Zhao (? — Winter 99/100 AG)†
* Princess Azula (Late 99 AG — Summer 100 AG)
* Dai Li representative (Spring — Summer 100 AG)

Strength| -Earthrealmian Forces* Air Nomad monks (until 0 AG)
* Northern Water Tribe Armed Forces
	+ Northern Water Tribe Army
	+ Northern Water Tribe Navy
* Southern Water Tribe Armed Forces
	+ Southern Water Tribe warrior forces
	+ Southern Water Tribe floatilla forces
* Royal Earth Kingdom Armed Forces
	+ Royal Earth Kingdom Army
	+ Royal Earth Kingdom Navy
* Various anti-Fire Nation Resistance groups
* White Lotus (late)
* Team Avatar and allies

-Joint Task Force-Earthrealm (late)* Japanese Self-Defense Forces
	+ Japanese Ground Forces
	+ Japanese Maritime Forces
	+ Japanese Air Defense Force
* US Armed Forces
	+ US Army
	+ US Navy
	+ US Marine Corps
	+ US Air Force
* Singapore Armed Forces
	+ Singapore Army
	+ Singapore Navy
	+ Singapore Air Force
* Armed Forces of the Philippines
	+ Philippine Army
	+ Philippine Navy
	+ Philippine Marine Corps
	+ Philippine Air Force
* Australian Defence Forces
	+ Australian Army
	+ Royal Australian Navy
	+ Royal Australian Air Force
* Republic of China (Taiwan) Armed Forces
	+ RoC Army
* Israeli Defense Forces
	+ Israeli Ground Forces
	+ Israeli Navy
	+ Israeli Air Force
* Imperial Fire Nation Navy
	+ Imperial Fire Nation Navy-Marine Corps
* Imperial Fire Nation Air Force
* Dai Li
* Earth Kingdom defectors

Casualties| * 12 million Air Nomads (Except Aang [who strucked on the Ice with Appa], while Tashi, Nima and others who were teleported to Earth).
* 1 million+ Earthrealmian deaths in Earth Kingdom and Water Tribes.
* Thousands of Japanese and Foreign Nationals were either killed or captured.
	+ 3,598 innocent Japanese and Foreign Nationals killed.
	+ 21,627 wounded.
* 6,785 to 7,125 Japanese and Foreign nationals were captured as slaves.
* Thousands of Tanks destroyed.
* Hundreds of Airships and War Balloons were destroyed and shoot down
* Billions of Dollars damaged on Infrastructures.

The **Hundred Year War**, also known as **the War** or **the Great War of Earthrealm** and **Earthrealmian-Japanese War** (in late period), was a major global military conflict on Earthrealm that began with the Air Nomad Genocide and lasted for a century, from 0 AG to 100 AG. The conflict was waged by the Fire Nation against the other three nations: the Earth Kingdom, the Water Tribes, and the Air Nomads. However, over the course of the escalating conflict, several smaller factions became involved in the fighting as well. The war was initiated by Fire Lord Sozin after killing Avatar Roku, who wished to expand the Fire Nation into a worldwide empire and spread what he saw as his nation's prosperity to the rest of the world while establishing a New World Order.

Taking advantage of the absence of the Avatar and using their economical, technological, and military superiority for most of the war, the Fire Nation was able to wreak worldwide destruction and widespread loss of life upon the other nations. The war began in 0 AG with the infamous genocide of the Air Nomads, whose air temples were falsely presumed to be unassailable to the Fire Nation due to the Air Nomads possessing the sole means of getting to them (due to their Pacifism). Following the destruction of the Air Nomads, the Fire Nation launched a massive coordinated invasion on the western Earth Kingdom. Over the course of the next hundred years, the Fire Nation slowly advanced into the Earth Kingdom and established several colonies on the mainland. On the seas, the Fire Nation also initiated raids on the Northern and Southern Water Tribes, which devastated the South, while the North managed to remain relatively untouched for almost a century. By 99 AG, the Fire Nation had effectively eradicated the Air Nomads (with the exception of Takanashi's ancestors), virtually they annihilated the Southern Water Tribe, and controlled most of the Earth Kingdom's territories, to the point of near victory while forcing the subjugated Earth Kingdomites and their soldiers to pledge their allegiance to the Fire Nation. The last strongholds able to defend themselves were the Northern Water Tribe and the Earth Kingdom cities of Omashu and Ba Sing Se.

Upon the Avatar's return in 99 AG, the Fire Nation undertook a far more aggressive plan of attack, taking bigger risks to deliver devastating blows to their opposition and render any possible intervention from Avatar Aang too late. This strategy resulted in colossal setbacks for the Fire Nation when the Avatar became involved. Notably, the Fire Nation launched a massive invasion of the North Pole, after they realized that Aang was taking refuge there, and suffered a crushing defeat at the last second when the Ocean Spirit and Avatar merged to intervene. Similarly, an effort to breach the walls of Ba Sing Se utilizing a giant drill was also thwarted. Despite these setbacks, several victories were also won, including the surrender of Omashu and the infiltration and Fall of Ba Sing Se, leaving the Northern Water Tribe as the last remaining stronghold to Fire Nation's global hegemony. In an effort to turn the tide of the war, an army assembled from the remnants of the Southern Water Tribe and members of the Foggy Swamp Tribe and Earth Kingdom attempted an invasion of the Fire Nation Capital on the Day of Black Sun in mid 100 AG, when firebenders were powerless and as such incapable of defending against a siege. However the invasion ultimately failed, with nearly all members of the invasion force were captured or killed by the Fire Nation after learning that the Fire Nation has developed much more powerful weapons that could surpass bending, it is not their War Balloons or Airships from their mighty Air Force, but rather the use of Blackpowder for the first use of Guns that has been developed long before by the Fire Nation and now it is used by the non-bending soldiers of the Imperial Fire Nation Army against both Benders and non-Benders alike after the Invasion as the sun returned back to normal.

However, this will change when the Gate has seemingly summoned on Earthrealm that connects to Earth-Prime/Earth-A, the world where the concept of Bending does not exist, thus the Fire Nation launched their expedition to the other world beyond the Gate led by Princess Azula and the Generals of the Fire Nation Army with their new weapons and arsenal. Little did everyone know at the Fire Nation that the world they stumbled upon was heavily advanced and they were heavily advanced especially that the country they invaded was none other was the State of Japan, the same country that has been attacked by Saderan Empire but later fought back alongside with their Allies the United States of America, United Kingdom and France during the Sadera-Japanese War. Nevertheless they literally underestimated the people of Japan and attacked their country where they only taken every single Japanese citizens and some Foreigners on the district of Umeda in prefectural city of Osaka in Japan. Thanks to the coordinated attacks of the JNPA, JSDF and US Armed Forces, they were successfully pushed-out the Fire Nation's Army after their rampage and siege of the city. Half a week later, Japan officially declared a war on the Fire Nation Empire alongside with its key allies the US, Australia, Philippines, Singapore, Taiwan and Israel in order to take the perpetrators of the attack on Umeda into Justice, forming the JTF-Earthrealm Coalition akin to the original JTF-Falmart Coalition during the Sadera-Japanese War. Later they formed an alliance with the White Lotus a rebel and resistance group on Earthrealm and into their discovery the JTF Earthrealm discovered one of their enemies who are considered as a Threat to their victory, the Avatar himself and thus the JTF conducted the search of the Avatar and his allies in order to explain everything and find the Truth why the Fire Nation attacked their country, while the Avatar wants to seek help from the JTF and bring peace into their world.

As of June 2017, the War is now coming to close as the JTF, the White Lotus and the Team Avatar is preparing for the Offensive counter-attacks against the Great Empire of the Fire Nation. However the Fire Nation is seeking a Military assistance from a nation beyond Earthrealm as Firelord Ozai gives an order to send their fleet into Nemeria, while the young Avatar and his friends were preparing for their return. On the other hand, the United Nations announced that they will send some of the UN Peacekeepers once that the conflict was officially over, countries such as the Netherlands, Bangladesh, South Korea and Vietnam will pledge to send their Peacekeepers to Earthrealm and maintain peace.