[HitoriTomoyo]

Placed into spoilers since I'm not sure if it's alright to to openly discuss this sort of thing or not.

Spoiler:

I agree that she might become a play-doh of sorts in this series; I can easily picture that somewhere along the line that not only will she have to choose between siding with Homura or Mami but even having to choose what will happen to her innocent friends and family, especially Sayaka.

In the end, she will definitely have to make it clear where she stands but at the same time she will have to do so understanding just exactly what she's sacrificing in order to stand up for the side she chooses, though I can imagine her making her final decision mostly with her heart as opposed to logic, which has the potential to lead into a very disastrous conclusion for not just herself, but perhaps for every character in this series, good or bad.