10 Things You Didn’t Know About DC’s Doomsday

3. He killed 1 Million Green Lanterns

We know all about the Green Lantern Corp. Whether you’re a fan of Hal Jordan, John Stewart, Guy Gardener, Kyle Rayner, or any of the intriguing aliens that make up the crew, you still might not know about the massacre that happened long before any of these heroes donned the ring.

Back when Doomsday was known as the Ultimate, he found his way to the planet of Oa in a bloodlust like no other. Though the entire Green Lantern Corp. was called to defend their home planet, Doomsday was able to rip through the all-powerful protectors as if they were paper.

It’s said that he killed a million Lanterns before one of the Guardians of the Universe (those who command the Lanterns) sacrificed his life, ripping space and time open, to end the Ultimate’s rampage.