|Citizen of Apokolips|
|Nation or Planet of Origin|
|Base of Operations|
|House of Secrets|
God-like being possessing super-strength, speed, stamina, agility and invulnerability with skills as a warrior.
Note: Knockout suffers from claustrophobia.
Secret Six Vol. 2
Superboy Vol. 3
|Superboy Vol. 3 #2 (March, 1994)|
|Karl Kesel & Tom Grummett|
Born on the planet Apokolips, the future warrior known as Knockout was recruited at a young age from Granny Goodness' orphanage to become a trainee in the Female Furies. Although respected for her battle prowess she was impudent and Granny punished her with solitary confinement chained alone in the fire-pits of Armagetto.
Encouraged to follow a path of independence by the insurgent Himon, and the escape of Big Barda to Earth, Knockout accessed a Boom Tube to Hawaii on Earth. Admired for her statuesque beauty she had no problem getting buy as an exotic dancer, but eventually the impulse to user her superhuman strength became overwhelming and she turned to a life of crime.