(Being apart of the Emmirich bloodline sucks, it really does, your grandfather was apart of the Manhattan Project, your father was born when the Atomic Bomb dropped on Hiroshima, and now here you are working on a Metal Gear known as "Rex" which you were told is being built to shoot down Nuclear Missles and you hope your bloodline could be changed for once. While you're working you hear screams of agony and slicing of blades, you reluctantly stand up to check it out when a cybernetic ninja barges into your office, you fall on your back utterly scared, piss your pants type scared, as you're shaking and quivering a woman in tactical gear distracts the ninja and you use this opportunity to hide)

As you hear the two fighting in your office, ruining your space in the process, after the ninja leaves defeated and the unknown woman talks on her radio telling whoever about who the ninjas real identity is, Grayfox. After that she opens the locker you're hiding in, as you step out and sit down hoping she doesn't attack you she finally speaks to you in a curious yet stern voice "What is Metal Gear really designed for?"