Who do you think will side with MC in the event of a conflict?
In my opinion: Derek, Maya, Josy, Sage, Jill (Path), Isabella, Chad, JB and Elena, Camila, Lily.
I believe that the MC will need help from those he least expects, the conflict will only make sense if it is with people close to him, with people close to him doubting him, being against him, at least that's what happened in the Bully game, and DPC has already mentioned that he took inspiration from the game Bully when creating BADIK.
Bella will help, if the MC is expelled from the DIK's he will have to stay with Bella, he won't be able to stay with the HOT's like before, there is even a chance of him being expelled from B&R, something similar happened in the Bully game.
Apart from Bella, I can't think of anyone else to side with the MC, except the MC's "girlfriend", whoever she is, even if she also has doubts about the MC, she will try to help him.