Born and abandoned right after, Shiro grew up in an orphanage. Her life was pretty mundane until the whole war started in the states. After the government fell and Hitler took over, her orphanage was raided, some teachers were killed and some were raped under her eyes and the other kids'. She had to see that, they said... it was some sort of technique they used to scare them off as little girls. Shiro was tortured the whole time while in captivity and she had nothing to do about it but endure. Eventually, she managed to escape and joined the Freedom Fighters. Because of her skills, she made it to Colonel and became the general's right hand. She carried out every order for him.
Known to be a rather severe to those who deserve it, Shiro is actually kind and carrying towards others. She enjoys thinking the situation ahead before engaging in anything that might put her or the people around her in danger. Loyal and stubborn, she proves herself to everyone although not many might like her.
Because of the torture, she is unable to feel loved or love someone and might end up breaking hearts.