Colonel Fission Lime

You're best known for inventing wolf-proof turtles that cause supreme remorse, but you're an atomic scientist by profession. During the HyperChem saga you made the difficult decision to destroy an entire plagued system - you were considered a hero. Still, you struggle with the weight of that decision every day. The Coalition for Uncorrupted Biology tried to patent your wolf-proof turtles before you. You'll never forgive them.