Braneworlds

In Engine Sentai Go-Onger, the concept of Braneworlds is used.

Human/Dino World
Normally known as Earth, Human Wolrd is home to the human race, and serves as the primary dimension of the series. Long ago, it was known as Dino World when dinosaurs where the dominant species of the planet. This change came about when Horonderthal arrived and caused the dinosaurs to attack eachother, leading to their extinction.

Known Inhabitants

 * Humans
 * Go-Onger
 * Sosuke Esumi
 * Renn Kousaka
 * Saki Rouyama
 * Hanto Jou
 * Gunpei Ishihara
 * Go-OnWings
 * Hiroto Sutou
 * Miu Sutou
 * Fierce Beast-Fist Arts
 * Kensei
 * Master Sha-Fu
 * GekiRanger
 * Jan Kandou
 * Ran Uzaki
 * Retsu Fukami
 * Gou Fukami
 * Ken Hisatsu
 * Miki Masaki
 * Fierce Beast Fly-Fist Bae
 * Confrontation Beast-Fist Akugata
 * Rio
 * Mele
 * Meka
 * Long

Known Inhabitants

 * Engines
 * Engine Speedor
 * Engine Buson
 * Engine Bear RV
 * Engine Birca
 * Engine Gunpherd
 * Gian Clan
 * Engine Carrigator
 * Wing Clan
 * Engine Toripter
 * Engine Jetras
 * Engine Jum-bowhale
 * Ancient Engines
 * Engine Kishamoth
 * Engine T-line
 * Engine K-line
 * BOMPER
 * Barbaric Machine Clan Gaiark
 * Crime Minister Yogoshimacritein
 * Cleaning Minister Kireizky
 * Danger Cabinet-Director Chirakasonne
 * Pollution Ministers
 * Earth Pollution Minister Baron Yogorex de Stein
 * Earth Pollution Vice-Minister Hiramechimedes
 * Water Pollution Minister Kegalesia
 * Air Pollution Minister Kitaneidas
 * Arelunbra Family
 * Water Pollution Prince Nigorl zo Arelunbra
 * Water Pollution Machine Knight Uzumaquixote
 * Barbaric Machine Clan Horonderthal
 * Barbaric Machine Beasts

Known Inhabitants

 * Osen (オーセン, Ōsen, 27): Osen is a tech-sorceress from the Junk World (ジャンクワールド, Janku Wārudo), a Braneworld that resembles a junkyard due to Osen's invention that can multiply garbage and alters any organic being to possess the same attributes as scrap metal. She assumes a human form named Osen (お仙, Osen) when she is deceived by Kitaneidas into thinking that her own Braneworld was in danger by an invasion from the Human World and decides to use her machine to give Gaiark the advantage. But after meeting Hant and seeing his kindness, Osen reverses her machine's polarity to turn the tables for the Go-ongers before returning to her own dimension. Her name is from the Japanese word for "pollution" (汚染, Osen).

Samurai World
The Samurai World (サムライワールド, Samurai Wārudo) is a Braneworld that resembles Feudal Japan and is under the dictatorship of Empress Maki and her Yōma until the Go-ongers ended up in the Braneworld by accident and help in overthrowing Maki. In Human World and Samurai World, there are rare people with the same looks and the same soul.

Known Inhabitants

 * Honoshu / Engine Daishogun: The movie introduces the three new Wandering Engines (流れ炎神, Nagare Enjin) who were robbed of hearts and Engine Casts by Maki's magic when they came to Samurai World, their souls assuming human forms called the Honoshu (炎衆, Honōshū) to fight her and restore themselves. With the Go-ongers' aid, the Honoshu Warriors regain their Engine Casts and execute "Engine Entering Soul" (炎神入魂, Enjin Nyūkon) to assume their true forms, combining into the Samurai World analog to the Go-ongers' Engine Gattai Engine-O, Engine Dai-Shogun (炎神大将軍, Enjin DaiShōgun). Its finishing attack is the Go-on Crimson Slash (轟音紅蓮斬り, Gōon Gurengiri) with its enlarged flaming Engine Sword (炎神剣, Enjinken). After Maki's death, Engine Dai-Shogun exhausted its energy from fighting her and its components' souls fade out as it is turned to stone.
 * Honoshu Warrior Retsu-Taka / Engine Retsu-Taka: Honoshu Warrior Retsutaka (炎衆の戦士・烈鷹, Honōshū no Senshi Retsutaka, "Burning Falcon") is a young samurai warrior who is the leader of the Honoshu. His true form is Engine Retsu-Taka (炎神烈鷹, Enjin Retsutaka), the Samurai World analog to Speedor, a hybrid between a falcon and a racing car who forms the upper body and head of Engine Dai-Shogun. Prior to it, in order not to make his Engine Cast be use for evil once he's gone, he separated a part of his soul into the Engine Sword he created and gave to two brothers to safeguard for him.
 * Honoshu Warrior Shishi-no-Shin / Engine Shishi-no-Shin: Honoshu Warrior Shishinoshin (炎衆の戦士・獅子之進, Honōshū no Senshi Shishinoshin, "Moving Lion") is an older samurai warrior who wields a naginata. His true form is Engine Shishi-no-Shin (炎神獅子之進, Enjin Shishinoshin), the Samurai World analog to Bus-on, a hybrid between a lion and a bus who forms Engine Dai-Shogun's hip, legs, and katana.
 * Honoshu Warrior Tsuki-no-Wa / Engine Tsuki-no-Wa: Honoshu Warrior Tsukinowa (炎衆の戦士・月之輪, Honōshū no Senshi Tsukinowa, "Crescent Moon") is a young kunoichi warrior who is the only woman amongst the Honoshu. Her true form is Engine Tsuki-no-Wa (炎神月ノ輪, Enjin Tsukinowa), the Samurai World analog to Bear RV, a hybrid between a black bear and an 4WD truck who forms Engine Dai-Shogun's lower body.
 * Yoma
 * Empress Maki (女帝・魔姫, Jotei Maki): The movie's villain, she rules Samurai World from Maken Castle (魔剣城, Makenjō) with a heartless outlook on life as she commands the Yōma, demonic beasts that terrorize Samurai World with Raiken and Gokumaru as her strongest servants. She also has the ability to transform into a giant hydra-like centipede named Maki (魔忌, Maki) with Retsu-Taka's Engine Cast and a giant Yōma named Maki (魔鬼, Maki). In the end, she was destroyed by Engine Dai-Shogun.
 * Raiken (雷剱, Raiken) / Rairaiken (雷々剱, Rairaiken, 39-40): The blue lion-like Yōma servant of Maki created from Shishi-no-Shin's Engine Cast, able to assume a vehicle form and uses a kusarigama/kusarifundo weapon. He was destroyed by Go-on Blue, Black, and Silver. He later came as a crimson-colored lion-like Yōma, Rairaiken. He is similar to Raiken from the movie, but he is not created from an Engine Cast and he lacks a vehicle form. He can wield a kusarigama/kusarifundo. After Maki's death, he later arrives in the Human World to take the Engine Sword and use Engine Dai-Shogun for evil. However, the Go-ongers ruin his and Gokugokumaru's plan, so the two ingest Bikkurium to execute their Fukoku Kyohei (富国強兵, Fukoku Kyōhei) enlargement before being destroyed by Engine Dai-Shogun.
 * Gokumaru (獄丸, Gokumaru) / Gokugokumaru (獄々丸, Gokugokumaru, 39-40): The golden bear-like Yōma servant of Maki created from Tsuki-no-Wa's Engine Cast, able to assume a vehicle form. He can wield four claws and a large shuriken. He was destroyed by Go-on Yellow, Green, and Gold. He later came back as a crimson-colored bear-like Yōma, Gokugokumaru. He is similar to Gokumaru, but he was not created from an Engine Cast and he lacks a vehicle form. He fights with his claws and a large shuriken. After Maki's death, he later arrives in the Human World to take the small Engine Sword and use Engine Dai-Shogun for evil. However, the Go-ongers ruin his and Rairaiken's plan, so the two ingest Bikkurium before being destroyed by Engine Dai-Shogun.
 * Bakki (伐鬼（ばっき）, Bakki, 24): Bakki is a deforestation Yōma recruited by the spectral Urameshimedes. He comes to the Human World to kill the Go-ongers for Urameshimedes with Earth's forests as his price. But once defeated by Go-on Yellow, Urameshimedes possesses Bakki's body to personally finish the job only for Bakki to be destroyed by Engine-O G9.
 * Harunosuke (晴之助, Harunosuke, 39-40): Harunosuke is a boy who comes from the Samurai World with his younger brother, Akinosuke, in order to protect the small Engine Sword (炎神剣, Enjinken) with a part of Retsu-Taka's soul.
 * Akinosuke (昭之助, Akinosuke, 39-40): Akinosuke is a boy who comes from the Samurai World with his older brother, Harunosuke, carrying the small Engine Sword on him.

Known Inhabitants

 * Lumbiaco (ロムビアコ, Romubiako, 31): Lumbiaco is a monster from the Sound World (サウンドワールド, Saundo Wārudo), which was destroyed by Kireizky, who comes to the Human World with the intent to feed on its noises. By doing so, it grows in size and takes a nap before it feeds again, with the cycle repeating until it's too big for the world to hold. The only means to shrink it is with beautiful sound, which Lumbaico hates and goes on a rampage upon hearing. In the end, the monster is stopped by the specially assembled G3 Princess group who shrink him and destroy him with their attack. Its name is an anagram of "Columbia" (コロムビア, Koromubia), the record company that distributes the music for the Super Sentai Series.

Known Inhabitants
Wameikle (ワメイクル, Wameikuru, 41): Wameikle is a member of a species of amphibian from the Stormy World (ストーミーワールド, Sutōmī Wārudo), a Braneworld that is in a constant cycle of endless wind storms. Ending up in the Human World due to the Gaiark's influence, a Wameikle egg is found by Hiroto, with the hatched creature seeing him as a parent. However, the Ugats are sent after Wameikle to force grow it into a berserker adult and utilize its kind's high-pitch sonic crying to tear down the dimensional barrier that separates the Human World from the Stormy World. Its name is from the Japanese word for "to cry" (喚く, wameku).

Known Inhabitants
Mage's Wand (魔法の杖, Mahō no Tsue, 42): The Mage's Wand (and spellbook) comes from the Magic World (マジックワールド, Majikku Wārudo), a Braneworld that is home to many sorcerers and magic is everyday until Kireizky wiped it out. The spellbook was deciphered by Manabu Yushima (湯島 学, Yushima Manabu), an intelligent high school student who found these by chance. Yushima fell in love with Miu and attempt to win her by helping Kegaleshia magically infuse Bin Banki with magical powers. Though he eventually redeemed himself, Yushima accidently destroyed his laptop and the translations in it.

Known Inhabitants
Santa Claus (サンタクロース, Santa Kurōsu, 43-44): Santa Claus is a being from the Christmas World (クリスマスワールド, Kurisumasu Wārudo), a Braneworld where the holiday season is endless. Using the Different Dimension Present Bag (異次元プレゼント袋, Ijigen Purezento Bukuro) he carries with him, he can take out presents from Christmas World and bring them into other Braneworlds.

Gunman World
A braneworld that is currently being attacked by the Pollution President (害統領, Gaitōryō) of the Gaiark forces.