Genzo Takamura is the Anomalocaris Gaia Memory user transforming him into Anomalocaris Dopant.
He is portrayed by Takaaki Ito.
He works as the head of one of the many Gaia Memory manufacturing centers scattered throughout Futo. Due to the fact that councilwoman Miyabi Kusuhara is continuing her late husband's plans to build the Second Futo Tower and Ryubee Sonozaki sees it as a threat to his enterprise, Takamura is given the order to assassinate her. After giving a proto-model of his Anomalocaris Memory, a production-model, to his friend so he can serve as a decoy (defeated by Kamen Rider Double's Joker Extreme), Genzo later kidnaps the councilwoman's daughter Asuka to lure her mother into a trap. However, the Anomalocaris Dopant is defeated by Kamen Rider Double LunaTrigger and his Trigger Full Burst Maximum Drive.
The first user of the Anomalocaris Memory was a henchman of Genzo Takamura, possesses the experimental version of Anomalocaris Memory. He was easily defeated by Double's Joker Extreme.
A member of EXE, known as A, possessed a second Anomalocaris Memory. He transformed into the Anomalocaris Dopant to fight Shotaro as Kamen Rider Joker, but was easily defeated by his Rider Punch.
Movie War Ultimatum
The Anomalocaris Dopant makes an reappearance in Kamen Rider × Kamen Rider Wizard & Fourze: Movie War Ultimatum, as one of the revived members of the Monster Army that Wizard faced in his portion of the movie. He was destroyed when Kamen Rider Wizard Flame Dragon fired a Dragon Breath at the group of kaijin, despite the "crowd"'s protests.
Kamen Rider Wizard
The Anomalocaris Dopant was one of the monster souls, presumably the essence of the Anomalocaris Memory, which surfaced in the world within the Magic Stone. It was destroyed with the other monsters in the battle with the 14 Heisei Riders, among those who fell to a combination of Blade's Lightning Slash, OOO's OOO Bash and Agito's Rider Kick.