He is one of the Kamen Riders who appeared in "13 RIDERS", a spin-off of Kamen Rider Ryuki. He wears yellow-green armor with a chameleon motif. He is contracted to Biogreeza. His transformer is Takamizawa Itsurou.
Copy Vent: Copies the appearance and weapons of another Kamen Rider.
Final Vent: He activates his special move, Death Vanish, to grab the target while hanging upside down with Biogreeza's tongue, then leaps up and falls, slamming the target's head into the ground .
