Bio: Blackbody is one of the stronger personification's of death that destroyed the entire Marvel Universe in a vision seen by the Silver Surfer. He was stopped from being created by the Surfer though.
In the vision that the Silver Surfer had, he saw all the universe's heroes and villains fighting together as one, including Galactus and the Living Tribunal. He stood back and watched in horror though as Blackbody let a black river of death flow from his massive chest, killing all who touched it. The Silver Surfer was the only survivor of the fight, since he was teleported to the tower of the Watchers by Uatu. The Watcher then told the Silver Surfer that it was a vision of the future, and that he must stop Blackbody. He succeeded through doing certain tasks that would indirectly lead to the absence of Blackbody from reality.