kid, dont put yourself into the drama, here steps to make yourself feel better.
1. delete the app for like 2 weeks or more and relax,
2. get therapy,
3. remake a account,
4. do better
Don't associate with the drama you're going to get in more trouble and more people are going to hate you I recommend taking a break from the app maybe even deleting this account and making a whole new one get a fresh start new OC and everything
I'm sorry people want you to die. I feel so sorry because you are too young to experience such hate, Try to ignore these people and maybe get some counseling, I hope that helps!