Kamen Rider Caucasus- Jessica Martinez The Strong and Serious Atlas beetle/ Caucasus Beetle Known for her strength and seriousness also a former member of ZECT

Kamen Rider Hercus- Noboru Yamada The Brave Hercules beetle Known for his bravery and never backing down in a battle

Kamen Rider Ketaros- Ryōsuke Matsumoto The Wise Centaurus beetle Known for his words of wisdom that everyone jokingly say "Centaurus Beetle of the hole, what is your wisdom?"

Shou Hayashi The Kabutick Riders' Mentor He taught the Kabutick Riders to fight since he was a former member of ZECT

Sachie Nakashima The Big Sister of the Kabutick Riders Known for taking care of the three Kabutick Riders