The Past

What if Steve Rogers had a little sister?
Sarah Rogers is the younger sister of Steve Rogers. In 1945 she is 10 years old. She is best friends with Bucky Barnes and loves them both. When they both go to war she is left alone with Bucky's parents. Later she is kidnapped by Hydra and experimented on and then frozen like Bucky and Steve. What happens when she is found by SHIELD 60 years later? Read and Find out.