Disclaimer: I own nothing, all the Characters in this story are owned by Toei and Toho. This fanfic was inspired by the alternate timeline that was introduced in the Lets Go Kamen Riders film, The Man in the High Castle, and the Godzilla Heisei era.
Godzilla vs Shocker
Prologue
1954…
The year that Tokyo was devastated by Godzilla, a giant monster created by the atomic bombs. Using the Oxygen Destroyer, Doctor Daisuke Serizawa sacrificed his life, not only to stop Godzilla, but to make absolutely certain that the secret of his terrible invention would never fall into the wrong hands.
1971…
The terrorist organization Shocker makes its presence known in Japan. Lead by the mysterious Great Leader, Shocker begins kidnapping and brainwashing various individuals and turning them into kaijin, humanoid monsters based on plants, animals, and insects.
One of these kidnapped people, Takeshi Hongo, escapes before the brainwashing is completed and fights against Shocker as the Kamen Rider. As Kamen Rider, Takeshi is successful in stopping the Shocker kaijin from carrying out the Great Leaders plans for world domination. In an attempt to rid himself of this irritant, the Great Leader commissions the creation of a second Kamen Rider, using a young free-lance photographer named Hayato Ichimonji. However Takeshi learns of this plan and rescues Hayato before the Shockers scientists can complete the brainwashing procedure. After this Hayato joins Takeshi in his mission, and they battle Shocker as Kamen Rider Ichigo (1) and Kamen Rider Nigo (2). Together the "Doubles Riders" continue to foil Shocker schemes, along the way killing commandants Colonel Zol, Doctor Shinigami and Ambassador Hell. It' seems that Shockers days of terrorizing Japan are numbered. However in the year 1973, Shocker's final commandant, General Black, discovers the Cell and Core metals. Using these metals, Shocker creates its most powerful kaijin, the Shocker Greeed. General Black sends the eagle like Shocker Greeed into the field where it defeats Ichigo and Nigo, bringing them back to Shocker and completing the brainwashing procedure. Now with the Kamen Riders under his control, and the power of the Shocker Greeed, the Great Leader proceeds with his plans to take over Japan.
Over the next few years Shockers succeeds in crushing all opposition from the Japanese government, and begins absorbing other organizations, such as the Government of Darkness, Delza Army and Gorgom into its ranks forming a much larger and powerful Shocker. By the year 1979, in order to avoid continued loss of life, the Prime Minister and the rest of the National Diet officially surrenders control of Japan to the Great Leader. Most of Japans lower class citizens are put into labor camps or drafted to become kaijin and combatmen, while those of the upper class as well as those few who openly supported Shocker are made into the Shocker elite.
1984…
In a few short years Shocker controlled Japan has become a world superpower, rivaling the United States and Soviet Union. Although he now rules an entire nation, the Great Leader won't be satisfied until the whole world acknowledges his supremacy, and so Shocker makes plans to conquer the rest of the world with its vast army of kaijin and countless more combatmen.
However on the remote Daikoku Island, an event is about to take place which could potentially change the destiny of Japan…
Author Note: Well what do you guy's think of this idea, crossing over Godzilla and Kamen Rider? Also, I know that in the original series General Black didn't show up until after Shocker had become Gel-Shocker. However this is supposed to be an alternative universe, so I'm going to take a few minor liberties with continuity. Please review.