Read more about Major Disaster at: Wikipedia

Official Site: DC Comics

Major Disaster is a former DC Comics supervillain and reluctant amoral superhero. He debuted in Green Lantern (volume 2) # 43.

Paul Booker was nothing more than a cheap crook. On the run from the police, he found an unlocked apartment window and climbed in to hide out.

Unbeknownst to him, it belonged to Thomas Kalmaku, Green Lantern's former friend and confidant. Accidentally activating a hidden control panel, he discovered Kalmaku's casebook on Green Lantern. Using this, he found the secret identities of both Green Lantern and the Flash.

Armed with this knowledge, he decided to embark on a criminal career under the name of "Major Disaster," and hired a group of criminal scientists to create devices for him capable of causing natural disasters. Using his new powers, he set out to kill the crime fighters, but was defeated and was thought to have died in the ensuing explosion. However, Disaster was wearing a device that protected him from any disaster he created. This device made his atoms reform over time, invisibly returning him to human form. However, his luck against Green Lantern failed to improve, as he was defeated again.

Major Disaster has not been a contender in any CBUB matches.