When I was a child, my planet, Krypton, was dying. I was sent to Earth to protect my cousin. But my pod got knocked off course and by the time I got here, my cousin had already grown up and become Superman. And so I hid my powers until recently, when an accident forced me to reveal myself to the world. To most people, I'm an assistant at CatCo Worldwide Media. But in secret, I work with my adopted sister for the D.E.O. to protect my city from alien life and anyone else that means to cause it harm.
I am... Supergirl!
Did you guess my identity? What gave it away? When I lifted a car off an old lady? When I rescued kittens from a tree? When I told you I'm friends with Party Cat Sara (another alien living on Earth)?
Happy April Fool's Day!