Not her style.
I think she'll use the religion to her advantage. Find some obscure text or some precedent in the past in Baelor's time to justify what she wants
She's a people manipulator and the only person she has under her spell is Tormmen. Somehow she needs to use him to set herself and Loras free. Intrigued to see how.
Although it's likely to come crashing down depending when Cersi takes the stand.
Personally I think Loras will go first, Margery will say something deceptive but the High Sparrow wont fall for it knowing all along Margery was playing games and orders her imprisoned much to everyones shock and horror.
Next Cersi steps up. As we all expect, incest, lies all the stuff that makes GoT great is put to trial. Cersi refuses to give it and then the shit hits the fan with Mountain... Tormmen will break down like the little gimp he is - not knowing what to do. I can already picture him looking around at the carnage and not having a f**king clue what is happening... or worst, rather then telling his soldiers to help defeat the High Sparrow and free his mother and wife, he orders them to stop Mountain and to protect the Faith militants....
Isnt the casting of these characters just top notch? they hit the nail every time. Literally every single character is able envoke the right emotion from viewers. Whether its love, hate, envy, scorn, lust or empathy. Its so f**king good.
Tommens death will be right up there for me with Walder Frey.
I need to see Little Finger get his as well. And I'm not talking about a BJ from Sansa.
check this death stare out
http://imgur.com/gallery/HKFfG7I