Name: Power Girl
Universe: Earth-2
Alter Ego: Karen Starr
Occupation: Software Designer
Marital Status: Single
Group Affiliation: Justice Society of America; Infinity, Inc.
Base of Operations: Metropolis
Known Relatives: Kal-L (cousin), Zor-L and Allura (parents, deceased), Jor-L (uncle, deceased), Lara (aunt, deceased)
Height: 5 ft. 7 in.
Weight: 148 lbs.
Hair Color: Blond
Eye Color: Blue
First Appearance: All-Star Comics #58