Supergirl was created as the Kryptonian cousin of Superman. While her history has shifted through various comic eras, several core elements define her:
Kara is the daughter of Zor-El and Alura In-Ze. Unlike Kal-El (Superman), who left Krypton as an infant, Kara was a teenager when she witnessed her home planet's destruction, giving her a more profound sense of loss and trauma. Supergirl
She was sent to Earth at age 13 to protect her baby cousin, but her ship was knocked off course into the Phantom Zone, causing her to arrive years after he had already grown up. Supergirl was created as the Kryptonian cousin of Superman
This report examines the character "Supergirl" (Kara Zor-El), focusing on her comic origins, her long-running television portrayal, and the upcoming 2026 feature film within the James Gunn DC Universe (DCU). Character Profile & Origins She was sent to Earth at age 13
Under Earth’s yellow sun, she possesses powers similar to Superman, including super strength, flight, and heat vision. While not canonically stronger than Clark, she is often portrayed as more volatile because she did not grow up repressing her powers as he did.