Captain Gatenzone is in charge of the Crisis Empire's Robot unit He fought Black RX occasionally and is armed with a blaster and a powerful motorcycle. Gatenzone had the ability to detach his own head from his body. His body could still move on its own without his head. In his final episode, he died fighting Black RX while attempting a suicide bomb (With his head separated from his body) attack, with only his head remaining before it was shattered by his own laser beams reflected by Black RX.
- Cyclopter, Gatezawn's counterpart in Saban's Masked Rider.