Copper dragons are a lonely type, though they love people. They often exile themselves from any kind of living beam because of their dragon breath. The Copper Dragons breath weapon is a beam of burning light, and when it strikes any living being, it removes them from existence. Like they had never lived. For this Copper dragons are ashamed and live solitary lives.
Because of avoiding everyone, including their own kind. Very few of these dragons remain.
Copper dragons live in craft mountain caverns, hiding from the living.