Hello everyone, currently I am writing a book on a MCU au about a character I created. The character is Elizabeth Rogers, the twin sister to Steve Rogers. Elizabeth was captured by hydra during WW2 and turned into the shadow solider aka nightshade. As I'm writing this book, I have gotten stumped about what things would trigger flashbacks for the character. Currently the ideas I have include two children, blue eyes, blond hair and WW2. The flashbacks triggers need to have some form of symbolism and historically accurate to the 1920s to 1940s.
Any ideas are deeply appreciated.
