Kara Danvers, also known as Supergirl, is a fictional superhero appearing in DC Comics. She is the cousin of Superman and possesses similar powers, including super strength, flight, and heat vision. Kara was born on the planet Krypton and was sent to Earth to protect her younger cousin, but she arrived years later, after he had already become a hero. In her civilian life, Kara works as a journalist for CatCo Worldwide Media in National City. She often struggles to balance her responsibilities as a superhero with her personal life, showcasing her journey of self-discovery and empowerment while fighting various villains and protecting her city.