A brutal street criminal without direction in his homeland, Parker's life changed when, during a bar brawl, he killed three men. The ruler of his country, Kaizen Gamorra, had him tested for superhuman abilities. When his scientists discovered that Parker was a Seedling, they activated him.
Now a superhuman, Parker worked for his government for a period before leaving and joining the super-criminal group known as the MERCs under the alias "Brutus".
- Superhuman Strength: As a result of his superhuman genes, Brutus gained a larger superhuman physique with attendant boosts to strength and durability. His strength is unknown but presumably sufficient to battle Fuji.
- 4 Appearances of Joseph Parker (Wildstorm Universe)
- 1 Images featuring Joseph Parker (Wildstorm Universe)
- Quotations by or about Joseph Parker (Wildstorm Universe)
- Character Gallery: Joseph Parker (Wildstorm Universe)