User blog comment:RodimusPrimeHans-Cuff210/Ask Rodimus' characters/@comment-24953048-20170601135241/@comment-27873981-20170601200336

Rest-Q: It's Primus.

ROCKFLAME: That was for the LRBots, right? The Humanimals are organic, save for DEFCON, who is part machine after he had his arms and legs ripped off and replaced with mechanical ones.