>>354>Either way she rushed ahead fully knowing she was about to die, either to buy time for others to do something or to simply join Shion in deathI think this is pretty much what she was doing. It's exactly the sort of thing I'd expect her to do, as she has a strong instinct to protect others.
>>355I thought that the shot with the toilet casted a bit of suspicion on Mion. Who else would have the keys to the toilet but the class representative, after all? Just because she isn't a murderer in one fragment doesn't mean she isn't a murderer in another. You should also keep in mind that this is a completely new Hinamizawa with completely new rules. Ooishi suffering from HS never happened in the original and neither did Mion developing HS symptoms. That isn't so with Gou. If it's any consolation, she likely only did it to protect Keiichi, at least in her own mind.