The biggest issues I find with Quiet is that everything she does is sexualised because of what the camera focusses on. Ignoring how she is dressed or the reasons for it she could wear a bikini and not be sexualised (you know, like a person on a beach) but the camera takes every single opportunity it does to look at her boobs or ass.
Do something badass? BOOB FOCUS!
Something traumatic happening? BOOB FOCUS!
Playing in the rain with Big Boss which could be a touching moment of softness between two silent soldiers who know only to kill? BOOB AND ASS SHOT!
Plus all the ACC animations and the Shower scene...
Yup, and it finishes the whole deal with rape, like... seriously Kojima?