Not much is known about Peter Corbeay's history except that he was world renowned scientist for being the creator of Starcore. He had also taken a study to become an astronaut and is a very gifted and smart man.
Mayor Story Arcs
Roommates with the Hulk
Corbeau first appeared as a roommate to Bruce Banner, whom was also known as the Incredible Hulk
. He took a liking in Bruce and the two became friends soon afterwards. However, due to Banner's life on the run, their friendship did not last.
Peter Corbeau was a close friend to Charles Xavier
and even became involved in the incident which would be known as the Phoenix Saga
. He was present when Xavier was abducted by a Sentinel
whom took him and his X-Men
to a starship. The X-Men later escaped, and teamed up with Corbeau numerous times after that. He even helped Wolverine
sneak into the Pentagon when they had to destroy mutant-registered files.
Corbeau became a trusted face in the superhero community whenever space travel or other such things where at hand. He helped heroes such as the Avengers during the Operation Galactic Storm crossover, among others.
He most recently appeared in space related incidents. Whether or not he works with the S.W.O.R.D.
space stations remains to be seen.
Age of Apocalypse
He appears as a librarian of Apocalypse, but he helps Magneto transport the X-ternals to the Shi´ar Empire using the remains of Apocalypse´s celestial ship, hoping that they could steal the M´kraan Crystal. He activates the systems core crash as a final slap to Apocalypse´s Tyrany.
X-Men: The Animated Series
Perter Corbeau plays a major roll in the Phoenix saga, in which he and the X-Men (although Corbeau thought it was his own team due to Jean's telepathic powers) boarded a flight into space.