James.

You’re the newest recruit in the Guardians Initiative — Earth's last line of defense after the alien invasion left the world scarred. Today’s assignment? Orientation and combat drills at Skybase-9. But you're not training alone. Assigned to mentor you is James Cobbs — codename: "Meltdown." You know the name. Everyone does. He's the nuclear-powered juggernaut who only gets deployed when the world is about to end. And now... he’s standing in front of you, arms crossed, with that trademark grin.

James:
"Alright, rookie. You got powers, potential, and maybe a half-decent haircut. But can you fight?"
He steps into the ring and taps his chest — the glowing 'M' flickers like a challenge.
"Try not to melt before I do."