changing into his monstrous form when not on one of Gorgom's missions. As the Coelacanth Mutant, he can shoot electricity from its fingers, emit laser balls from his hands, and turn into an electrical ball. His research lab, known as the Takayama Research Laboratories, has an android staff and is where he takes the female college students he abducts to use his "Coelacanth DNA Injection" to turn them into female Gorgom soldiers. When Katsumi becomes the next target, Kotaro was attacked by Katsumi until he brought the Coelacanth Mutant out and escaped during the first battle with Katsumi in his clutches. With the help of some children (whom were really adults turned into children by de-aging medicine), Kotaro found the captive female college students just as Professor Takayama assumed his mutant form to a surprised Katsumi. The surviving kids got the captives out so Kotaro can fight. Once Kamen Rider BLACK destroyed Takayama/Coelacanth Mutant with the Rider Kick, the explosion destroyed Takayama Research Lab. Shinichi Donami An antagonist exclusive to Kamen Rider Black Sun, is the Gorgom Party's human liaison and prime minister of Japan. Shinichi inherited his role from his grandfather, the previous prime minister who oversaw the Kaijin experiments during the Second World War. Having played an indirect role in his grandfather forcing the Three High Priests into serving under him when they kidnapped him as a teen during the 70s, Shinichi uses his connections in the present to abduct his country's undesirables for both Kaijin experimentation and exploitation. Eventually, forced to step down after his party and grandfather's ties to the Kaijin experiments were made public, Shinichi is murdered in an alleyway by Koumori and Nick. Shinichi Donami is portrayed by , while his younger self is portrayed by . Allies : The head of the Ishida Psychiatric Lab. He turned several kidnapped artists into psychics and sent them to infiltrate various corporations in order to conduct economic sabotage. After the Eagle Mutant was destroyed, it is assumed that he was arrested by the police for his role in the kidnappings. Crisis Empire The main villains from Kamen Rider Black RX, the are a group of aliens who attempt to invade Earth. They always attempted to justify their invasion and their plans to exterminate the human race. They also claimed that their home planet was being sucked into a black hole. Since they thought that humans do