30 catalogued — pick one to see the full profile.
Allen the Alien is a superpowered extraterrestrial of the Unopan species and a prominent figure in Robert Kirkman and Cory Walker's Invincible universe published by Image Comics. Originally serving the Coalition of Planets as a Champion Evaluation Officer, he eventually rose to lead the organization itself. His public identity, imposing physique, and unwavering good alignment make him one of the most recognizable alien allies in the series.
Allen was born in an unknown Unopan breeding camp, the product of a species engineered for combat and resilience. The Unopan people were shaped by their history of conflict, and Allen's extraordinary physical development set him apart even among his kind. He became a citizen of Talescria and built his career in service to the Coalition of Planets, an interstellar alliance dedicated to resisting threats that endanger member worlds.
His early role had him traveling from planet to planet as a Champion Evaluation Officer, assessing whether a world's greatest hero was capable of standing against the Viltrumite Empire. This work eventually brought him into contact with Mark Grayson — Invincible — forging a friendship that would prove pivotal to both characters' futures.
Standing 6'4" and weighing in at 375 pounds, Allen cuts an unmistakable figure. He possesses a single large eye with a red iris, red skin, and a hairless head. His hands end in two fingers and a thumb, and his feet bear only two toes — anatomy that reflects the Unopan species' divergent evolutionary path. Despite these differences from humanoid norms, his identity is entirely public and he operates openly on the galactic stage.
As an Unopan, Allen possesses superhuman strength, durability, and resilience that place him well above most beings he encounters. A notable trait of his biology is the capacity to grow stronger after surviving serious injury, meaning battles that might sideline others only increase his capabilities over time. This adaptive quality has allowed him to endure confrontations that would be fatal to nearly any other combatant.
Allen's primary allegiance is to the Coalition of Planets, headquartered on Talescria, where he now serves as the organization's leader — a title that reflects both his combat reputation and his years of intelligence work on behalf of member worlds. He is also a steadfast ally of Invincible, with their bond rooted in mutual respect and a shared opposition to Viltrumite imperialism. His public identity means he is known across Coalition space simply as Allen the Alien, and increasingly as the Great Allen among those who have witnessed his full capabilities.
Overview written by Waypoint (AI-generated).
Full details at imagecomics.fandom.com (Fandom) · CC BY-SA → · CC BY-SA. Facts + summary by Waypoint.