I'm not so sure I like the design of the dragon, of if the concept is even worth it. This is just an idea of mine that sounded cool at the time, and I just wanted to see where I could go with it.

Anyway...

It is said at one point that Mutant Zero had gone into the Ebon Gates and witnessed for himself the madness that laid beyond it. It is also said that some part of him remained animal for so long, it manifested into a wilder, dual personality. Regardless, there is a hidden power in Mutant Zero that he rarely presents. He does not use it so much largely because he prefers not to risk his own life in battle and rather rely on Drone replicas of himself to do the commanding. Under his command, when he calls upon his own power, Mutant Zero mutates, converting himself from a small humanoid Cyborg to a gigantic Xenotech Dragon. While it sacrifices his rationality and his morality, he becomes stronger and more ferocious, even gaining the ability of a kinetic breath. However, there are multiple gaps in his armor that expose wires and life support pumps, so he must attack and kill quickly.

This is a picture of Jonas and Mutant Zero facing off each other on Titan. As I said, I might change the design of the Dragon.