Alright! Here's what I got out of this:

1.) Your OC is supposedly a massive threat, fought in WWII, and has been forcibly imprisoned for a undetermined amount of time... Why exactly would SHIELD think she would willingly help her captors?

2.) You don't describe your OC's thoughts or feelings. At all. Everything is done in a stiff, confuseing dialog that passes over moments with (supposedly) emotional weight without a second glance. What a person says and what a person thinks are two different things.

3.) everyone is out of charecter so far. They are flat, boreing and two dimensinal.

I wish this wasn't the case, bit it is. The first chapters are where you have to suck people in, unfortunatly, this just pushed me away. Feel free to PM me if you have any questions.

MC

It seems like you may be a LAB fan. :)

my first immpressions were not so great. An OC's backstory should be revealed throughout the story. Doing it in the manner you have is like handing the audience glosserys as they walk into the movie theater. Or even like me saying in a story; "then everyone on earth became fire spatulas. (no I won't give an explanation)"

Honestly, I almost don't want to read anymore. However, I like to give the benifit of the doubt. I hope to be pleasently suprised.:)