Braneworld Union

The **Braneworld Union**, or **Allied Braneworlds**, is an interdimensional alliance, composed of representatives for the eleven Braneworlds that agreed to exist semi-autonomously under a single central government based on the principles of universal liberty, rights, and equality, and to share their knowledge and resources in peaceful cooperation, scientific development, exploration, and defensive purposes.

Following eons of transdimensional conflict which resulted in the devastation of several Braneworlds, the Braneworld Union was eventually formed with its primary purpose being to organize preservation, development and defense of the individual Braneworlds, and to ensure that such conflicts would not occur again.

Mostly concerning Machine World, conflict has plagued the Braneworlds since the time of Dino World. 65 million years ago, it was the genocide of the dinosaurs at the hands of the Barbaric Machine Clan Horonderthal which led to that Braneworld ultimately becoming known as Human World, when humanity became the dominant species.

By the 2000s, civil war in Machine World had broke out, with the other Braneworlds being caught in the crossfire. Most crucially, the later years of the decade saw the Barbaric Machine Clan Gaiark attempt to conquer the polluted Human World, which they saw as ideal land. In the Engines bid to defend Human World, a team of seven humans were assembled to become the Engine Sentai Go-Onger, wielding technology from Machine World.

## Prehistory

* **c. 65,000,000 B.C.**: The Barbaric Machine Clan Horonderthal travels from Machine World to attack Dino World; using a special Extinction Beam, Horonderthal forced the dinosaurs to attack and kill one another. It is ultimately halted when the three Ancient Engines (united in the form of a train) pursue it from Machine World and and defeat Horonderthal; both mechanical beings ultimately become sealed in a cave and fossilized, with the ancient Engine believed by later humans to be the form of a golden dragon.
* **c. 2007-2009:** **Machine World Civil War / Braneworld Wars**.
	+ **August 2007 - Early 2009:** **Human World War of Independence**.
		- The Go-Ongers make contact with the Pukorin, an extra-terrestrial.
		- **Summer 2008:** Having accidentally arrived in Samurai World, the Go-Ongers fight alongside the Honoshu Engines to overthrow the Yoma regime, slaying the Empress Maki.
		- The Go-Ongers make an amicable contact with a Junk World local as they prevent Gaiark from exploting the World for their own means.
		- Grass World is devastated by Pollution President Batcheed.
* **Summer 2009, Summer 2011:** **Gunman World Liberation Wars**.
	+ **Summer 2009:** Allying with the Gedoushu of Human World, Batcheed intends to use a Batchrium Plant on surface of the Moon to pollute all the Braneworlds with the water of the Sanzu River. He is thwarted and destroyed by the Go-Ongers fighting alongside Human World's Samurai Sentai Shinkenger. Additionally, the Tensou Sentai Goseiger of Gosei World lend unseen assistance during the battle.
	+ **c. Early 2011:** In the Human World dimension, the Earth is invaded by the Space Empire Zangyack. In what becomes known as the Legend War, the Go-Ongers fight as part of a union of the first 34 Super Sentai against the invaders, ultimately sacrificing their powers to destroy the invasion fleet. The Super Sentai powers resurface as Ranger Keys which are inherited by the Kaizoku Sentai Gokaiger, a Sentai from outer space.
	+ **Summer 2011:** Acting on behalf of Pollution President Babatcheed, Barbaric Officer Chirakashizky invades Gunman World; with the Go-Ongers absent, the Engines are easily defeated. In light of this BOMPER comes to Human World and recruits the former Go-On Red as well as the Gokaigers to help.
* **c. January 2012:** The redeemed ghosts of the Gaiark Pollution Ministers are freed from detainment in the Makuu Prison by the Gokaigers.
* **2015:** By this time, the Gaiark Ministers have been reconstructed. While losing interest in Human World due to the lack of general waste, they do see a potential in salvaging electronic trash to create a new Gaiark World in Junk World. Unexpectedly, however, their efforts led to the creation of Noizoon, who himself creates a lieutenant, Grayzky, while establishing himself as the leader of the new Eleki Clan Zontark, usurping the Gaiark.
* **2018:**
	+ **Summer 2018:** **Zontark War**
		- Having infiltrated the Japanese government in Human World as Minister "Shinichiro Noizumi", Noizoon erects an Isolation Barrier, ostensibly to protect Human World from invaders from other Braneworlds.
		- Establishing a Special Police force, Noizoon, in regards to the Go-Ongers, bans Sentai activity and begins distrubition of the N Chips, a project supposedly intended to safeguard humanity. In reality, the N Chips are intended to, on a designated update day, transform the entire human population into a billions-strong army of mechanical and subservient Zontark Children, turning Human World to "Zontark World.
		- In light of the Zontark threat, the Go-Ongers reassemble. With assistance from the Gaiark Ministers, the Go-Ongers break the Isolation Barrier and destroy the Zontark in Human World.
* **2019:** The Braneworld Union is formed.

## Braneworld Members

### Founding Members

* **United Nations of Earth (Human World):** Having endured the brunt of the Gaiark invasion, as well as being the origin of the Go-Ongers, the nation of **Japan** was chosen by the Machine Alliance to serve as a neutral representative between the competing superpowers of Earth and the Braneworld Union Council.
* **Machine Alliance (Machine World)**
	+ **United Engine Clans**
	+ **True Gaiark**
* **Samurai World Daishogunate**
	+ **Free Yoma Nation**
* **Santa Assembly (Christmas World):** Humanoid "Santa Claus" population. Though Christmas World was not greatly affected by the Braneworld War, the Santas have an interest in preserving the peace of the Braneworlds.

### Protectorates

* **Junk Cooperative (Junk World):** Humanoid "tech sorcerer" population. Was formerly controlled by the Gaiark and then the Zontark.
* **Stormy Coalition (Stormy World):** Amphibian animal population.
* **Gunman Confederacy (Gunman World):** Endured invasions by the Gaiark.

### Colonies

The **Colonies** are a group of four Braneworlds that had been devastated by the Gaiark. Led by the Machine Alliance, the Allied Braneworlds are currently in the process of restoring them.

* **Magic World:** Endangered magician population.
* **Sound World:** Endangered animal population.
* **Prism World**
* **Grass World**

## Allies

* **Galactic Federation:** The interstellar alliance upholding peace in the Milky Way galaxy. Assigned protectorate status to Earth (Human World) and by extension the Braneworld Union.
	+ **Pukorin's planet:** Member world of the Galactic Federation and foremost representative with the Braneworld Union, owing to an amicable contact with the Go-Ongers in 2008.

## Enemies

* **Braneworld Liberation Front**
	+ **Neo-Gaiark**
	+ **Neo-Arelunbra**
	+ **Yoma Order**
	+ **Neo-Horonderthal**
	+ **Neo-Zontark**