1) DC Comics alien 2) DC Comics supervillain 3) Fictional mass murderer
Found on
https://www.crosswordclues.com/clue/imperiex
==Fictional character biography== The embodiment of entropy, Imperiex takes the form of pure energy contained inside a humanoid set of armor, colossal in size. Since the dawn of time, he has repeatedly destroyed the universe to create a new one from the ashes of the old. He is first mentioned when Mongul, the son of the deceased villain of the sam...
Found on
http://en.wikipedia.org/wiki/Imperiex
No exact match found.
