Gloom

Gloom is a ferocious hunter just like the rest of the mirrors. He satiates his boredom by dismantling and reconstructing any mechanical gadget he can get his claws on. While not necessarily an inventor, his spatial memory is phenomenal, and he never forgets a cog or bolt. His skeleton-like appearance and shimmering scales encourage him to devote his time to making sure every dragon sees them. When angry, he will spread and shutter his wings to confuse the challenger, which works well. These small wings do not fair him well in flight, forcing him to stick to the ground instead. To compensate, he is a remarkably good climber, scaling sheer rock faces in his spare time.