Mark Grayson grew up in a relatively normal family environment, apart from his father being the super-hero Omni-Man. He was told about his heritage as a kid and knew that one day when he hit puberty, he would start to get powers like his father. One day while working Mark was taking out the garbage, his powers started manifesting themselves and he accidentally threw the garbage high up in the air instead of just up in the dumpster. In the following two weeks, Mark tried out his new powers and took on some old clothes so nobody would recognize him while he was trying to learn how to be a super-hero. One day when Mark was out using his powers to fight crime, his father found him and took him to a tailor he knew who specialized in super-hero costumes. Here he got a costume, a few days later, after he had found a name for himself as Invincible
Most of the stats were derived by TGun and can be found here.
Hero:
Invincible
Supporting Cast:
Debbie Grayson
Oliver Grayson
Amber Bennett
William Clockwell
The Tailor
Cecil Stedman
Donald Ferguson
Allies:
Atom Eve
Allen the Alien
Rex Splode
Robot
Wolf-Man
The Brit
Tech Jacket
The Guardians of the Globe
The Teen Team
Group Affiliations:
The Pact
Villains:
Omni-Man
Angstrom Levy
Battle Beast
D.A. Sinclair
Machine Head
Isotope
Furnace
Kursk
Doc Seismic
Mastermind
The Mauler Twins
Octoboss
Magmaniac
Titan
Tether Tyrant
Multi-Paul
Conquest
Anissa
Powerplex
Villainous Groups:
The Viltrumites
The Lizard League
The Reanimen
The Order