Karen/Kara Zor-L (Kryptonian identity) has medium-length blonde hair and blue eyes. She is fierce, loyal and protective, but also more mature and experienced. As a result, she is more pragmatic and cynical, but still has retained her idealistic, optimistic tint. She is more ruthless and proactive about fighting evil, and at times somewhat sarcastic and violent with a dry, ironic wit that may be good for her allies but very, VERY bad for her enemies.