History- Supergirl is Superman's daughter who became Supergirl when she was 13. She is inexperienced and is still in training, but she can help when she is needed. She is always with Superman and Superboy. When she is off duty she is beatiful, smart, Claire Kent. She attends regular school among her classmates whom some are heroes too. She is very stubborn which is something Kents have in common. She was born on Earth, but inherited Kyrptonian traits, like flying, heat-vision, and other powers. Some of these powers that Superboy doesn't have.
