Drill Mole

This is Drill Mole, another Elementoid. He can be just as short tempered as Joe Swanson, but is more toned down. This is because he's usually so far underground, he can feel the warmth of magma. It also softened his armor a bit. This is, however, little hindrance to him. He even battled living fossils bigger than him and won, just like Joe Swanson, who defeated a mutant rat while he was fused to the driveway. In times of aggression and arousal, Drill Mole has spikes on his shoulders. That's his equivalent of testosterone. Like that fin on Zoidberg's head.