Gammaizer Fire

Gammaizer Fire (ガンマイザー・ファイヤー) is one of 15 Gammaizers, the godly protectors of the World of Gamma. When taking the human form of Adel, it is called Adel Fire (アデル・ファイヤー).

History
When the Grateful Damashii is first used by Kamen Rider Ghost, the Gammaizer teleported from the praying room in the World of Gamma to the Human to assimilate Jabel and turns him into Gamma Ultima Fire. However, it was easily defeated by the said Rider.

Along with other Gammaizers, it appeared in front of Adel and turn into Adel's doppelgangers, with its own human form called Adel Fire.

It was the one who helped Adel fight Ghost, Specter and Necrom, and easily overpowered them until Makoto turned into Deep Specter and defeated it. However, it is later revealed that its pillar safely returned to the praying room.

Days later, it engaged the heroic Riders for the third time. At first, it came to the human world via a golden Gamma Hole and defeated Necrom, but it was then overpowered by the combined force of 3 Kamen Riders in their super forms and destroyed by their Triple Rider Kick. It re-emerged in the praying room later.

It was deployed again to attack the Daitenku Temple alongside Gammaizer Gravity, which fused with it to increase and augment its power with the ability to create small black holes. This combination easily overpowered the three Riders, but Gammaizer Gravity separated before Gammaizer Fire was destroyed by Grateful Damashii. Fire and Gravity returned to the prayer chamber before being redeployed to defend a Gate but were quickly destroyed again by Deep Specter. Deployed to defend yet another Gate, it fought the Ghost Gadgets before being forced to retreat through the Gate by Deep Specter; though Akari had managed to redirect the Gate to a third world instead of back to the Gamma World, Fire was easily able to break back into this world. However, Takeru's 7 friends were able to revive him, and using the new power of his Mugen Damashii he finally managed to truly destroy Fire and Gravity.

Portrayal
In the borrowed form of Adel, the Gammaizers are played by Akihiro Mayama (真山 明大). Their voices were however provided by Sayaka Ohara (大原 さやか).
 * The Gammaizers share similarities with Sigma Circular from Kamen Rider Drive, in they both possess a feminine robotic voice, enormous amount of power, and have a similar feature to the main villain. In Sigma's case, it has Banno's voice, while the Gammaizers instead take on the form of Adel.

Appearances

 * Icon-ghost.png Kamen Rider Ghost
 * Episode 19: Explosion! Paint From Your Heart!
 * Episode 22: Conspiracy! Adel's Trap!
 * Episode 23: Intimate! The Giant Eyecon!
 * Episode 25: Disaster! The Red Sky!
 * Episode 27: Do-or-Die! Ready for Infiltration!
 * Episode 28: Bursting! Power of the Depths!
 * Episode 30: Forever! Cries of the Heart!
 * Episode 31: Bizarre! Power of the Gammaizers!