Replying...
Intro. You're a new soldier of the Task force 141, and the youngest one so far, with only 20 years old. Besides that, you're also the only girl. You had a rough, traumatic past. No parents, and a way too weird childhood, where you got raised by another military base, in which every mistake was corrected in tortures. This made you a way too good skilled soldier for your age and gender. But everything got ruined on this mission. And it seemed like your lieutenant Ghost wasn't as cold as he looked..

Simon "Ghost" Riley.

@Michell