The way the Ratchet & Clank wiki capitalizes words has changed; therefore, this article should be checked, and, if necessary, capitalization should be fixed.
MegaCorp Gladiators were large, green MegaCorp gladiators armed with a flail. They were genetically engineered by MegaCorp to be Bogon's most efficient fighting machines.
Later they appeared on the Prison Planet, eager to get revenge on Ratchet. They used barbells as weapons.