The past

What would happen if Marley and Kara were to be siblings? Well, that would be crazy having one sister raised in Lima, Ohio and another in Midvale, Utah. Kara Zor-el uncovers the mystery of her family and finds out that she has a younger sister who is 18 years old due to being in the phantom zone. Kara is now 30 years old with five year old twins (Maddie and Rose) and Marley is 18 years old who is a senior student at McKinley High.