also did some super fucked up stuff in my teens but it pales in comparison to this imo. It's not so much that Bella is responsible for Chris 's actions as much as they are directly in the know about who is and has refused to come forward with anything. The whole reason Grant/Fiona are 'in the clear' now is because they both shared what they could. You can argue "giving into trolls" is the wrong move in most scenarios, but intentionally creating confusion through socks does nothing to aid her case and at this point, the only chance at salvation comes from being a better (legit) source than.
Isabella, tell us what you know and share your side. If you're merely an accomplice, provide the proof and move on.