There's really just going to be two things to come out of this saga imo.
1) The monkey's paw: Bella is not going to be touched in real life, and likely face no legal consequences. You can bet that if this does go viral, which it appears to be, that people will think twice about befriending her and forming an online discord cult and grooming server might be more difficult in the future for her, but thats it. Saying that, I would argue that she is grossly underestimating the disgust that the internet is going to have for her, for a long time, and is going to be even worse off than Casey Anthony or Zimmerman to weens. Theres a degree of infamy that can be handled, but any sort of personal relationship in the future is constantly going to be at risk of doing a basic google search. I cannot underestimate that enough. She'll be well known, for some of the worst reasons and with some of the worst social repercussions.
There's doubts as to any sort of expulsion happening, for various reasons that I could put here, but her parents connections, likely finances, and similar things happening online before to people without much leeway suggests that she won't be expelled. Don't quote me on that, because the previous university case involving her could be brought up again, but some form of probation, required counselling, or any number of other solutions are almost always on the table at universities like this. Even then, she can transfer out.
2) Trolling in the future: I think it's safe to say that Chris chan is fucked. He burnt the last real chance that he had for anyone taking him seriously, or any sort of company, convention, or key speaker ever entertaining him again (even if he gets out of this, which he wont). Noone with any prestige will ever want him listed as a keyspeaker, on the actual credible chance that they could wake up the next morning and find out that he'd done something sexually disturbing rendering that null.
With regards to weens, I think this is also going to be an important lesson in internet etiquette and "how far" trolling should ever go, when it gets malicious, and what the consequences can be. I'd like to think that weens will think twice about trying to contact their favorite celebrities, both from the case study of Fiona, and that of Bella, and realize that there may be some very fucked up consequences for having a crush on a questionable e-celeb and trying to act out on it (no offense to Fiona), or trying to milk them in a far malicious way. A zoomer crucifix/case study in exactly why you do not pozload my neghole, in both instances. You also have the notion that I will point out, it doesn't take a genious to troll an autistic manchild, so there aren't really many "internet points" that suggest competence there, its just like throwing a dart at the worlds largest man with a dart board that not only doesn't move out of the way, but sees someone throwing a dart at him and runs towards them thinking its a grand thing.
If anyone does feel sorry for Chris, there's no point in attempting to help him via being a tard wrangler, get his life in order, or anything like that. Its ethically questionable due to how he does treat the people around him, and stupid, evidenced from these developments over the past week. If you really want to do something, go after the "trolls" who do surface and are particularly malicious. That shouldn't pass regardless of who it is. When it comes to CwC, however, he's entirely on his own now, and should sleep in that bed.