Fan Casting Animal-Vegetable-Mineral Man in Return to the DC Universe

Sven Larson was a biologist who ended up mutating himself to take on the forms of any animal, vegetable, or mineral, or even a combination of the three. In a misguided sense of hate for Niles Caulder, he would come into conflict with the Doom Patrol and be beaten. Though he would lose his powers, AVM-Man would regain them, and in recent years, has begun to work with Mr. Nobody's Front Men.