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.
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 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. Kara is the daughter of Zor-El and Alura In-Ze