When I hear “Supergirl” I automatically think of two things: my favorite TV show and one of the few female-leading superheroes.
Supergirl —also known as Kara Zor-El, is the infamous Superman’s cousin in the show. She came to Earth to protect Superman as he grew up, but was stuck in the Phantom Zone for 24 years, so when she finally came to earth, Superman was all grown up and he certainly didn’t need any protection.
Meanwhile, Kara hadn’t aged a day due to being in the Phantom Zone. For the first five seasons, Kara brings up being in the Phantom Zone many times, but never discusses it further.Read more on themighty.com