Character from Invincible by Robert Kirkman
A seismologist turned supervillain who controls earthquakes — starts as a minor nuisance, escalates into a genuine underground threat with an army of magma creatures.
Doc Seismic starts as an almost comedic recurring villain — the kind of guy Mark beats up on a Tuesday. But the series lets him escalate. He retreats underground, builds an army of magma creatures, and returns as a genuine extinction-level threat. He's an example of the show's commitment to consequences: minor villains don't stay minor when they have time and grudges.
Wild-eyed man with disheveled hair and gauntlets that generate seismic waves. Wears a tattered costume that deteriorates further each time he appears. As the series progresses and he retreats underground, he becomes increasingly feral — scorched, scarred, and half-merged with volcanic rock.
Also known as: Doc Seismic