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Police officer: Okay, buddy, we hear you. So, what do you want?
Powerplex: What do I want? I want... I want the truth! I want justice! I want...!
—Powerplex's speech for justice in "All I Can Say Is I'm Sorry"

Scott Duvall (also known as Powerplex) is a recurring antagonist in Invincible. He is a delusional and emotionally unstable scientist, who irrationally desires revenge on Invincible for his unintended role in the deaths of his sister and niece as well as the self-inflicted deaths of his wife and son.

Appearance

Physique

Scott is a Caucasian man with blond hair and green eyes. He has a slim and muscular build.

Clothing

Powerplex Attire

As Powerplex, he wears a sleek, form-fitting black bodysuit with red accents. The suit has a red, high-collared shoulder section, with red cuffs on the arms, and red stripes running down the sides of his torso and legs. The energy storage discs are placed around his body (back, arms, waist, and belly) which glow when he absorbs and projects his power. He wears metallic gray boots with knee guards. He also has a red headpiece covering his ears, but leaves most of head exposed.

Personality

At first, Scott was a happy and well adjusted person. He loved his family deeply, especially his sister, and he was a caring and devoted uncle.

After the deaths of his sister and niece, Scott became bitter and disenchanted. He blamed Invincible for what happened and became fixated on the idea of revenge. In his mind, killing Invincible was not vengeance, it was justice for everyone who died during the Chicago incident. This grief-driven and self-righteous belief motivated Scott, who viewed Invincible as the true villain. Even when faced with clear proof that Invincible had fought desperately to stop Omni Man, Scott could not accept it, and his anger completely clouded his judgment. When he saw an opportunity to take Invincible down, he soon abandoned everything he had built and what remained of his life, fully embracing a supervillain identity in pursuit of that goal.

Early on, Scott still showed traces of compassion and tried to keep innocent people out of the conflict. That restraint disappeared once he finally confronted Invincible. Hearing the hero speak of guilt, forgiveness, and his own pain from the Chicago attack only fueled Scott’s rage. His obsession spiraled out of control, leading him to act recklessly. In the process, he accidentally killed his own wife and son. Instead of facing his responsibility, Scott buried himself deeper in hatred, fully blaming Invincible and abandoning any remaining sense of morality.

During the Invincible War, Powerplex fought alongside other heroes against the evil Invincible variants, though his true motivation was still revenge. On the second day, he killed a variant and burnt his body, laughing over the remains in a moment of disturbing triumph. Despite this, he briefly took part in reconstruction efforts after the war, suggesting that some part of him still cared about others. That fragile restraint vanished the moment he saw the main Invincible again. He attacked immediately, blaming him for the devastation caused by the variants, making it clear that vengeance continued to dominate everything he did.

Powers and Abilities

Powers

Weaknesses

Equipment

Sightings

Trivia

References