| This article's content is suspiciously like some other page somewhere on the internet.|
Darkrai says to insert some Original Research at least so it's not a complete plagiarism: or he shall lock you into an eternal nightmare.
Kamen Rider World
OOO, Den-O, All Riders: Let's Go Kamen Riders
Due to a change in history caused by Ankh leaving a O Medal behind in 1971, Shocker achieved its goal of world dominion with the Shocker Greeed which defeated the Double Riders, and new members from the various groups that would had manifested in the normal timeline after Shocker's destruction. Cyborg Soldier Level 2 was among the many monsters who were part of the this alliance. As more and more of the Kamen Riders started appearing and fighting Shocker's forces, Shin fought against Goushima once more.