Maybe he can go to some kind of program to get help for his issues while he is out on bond? I know he won't be able to have a gun because of the other Florida case. Remember LE found out GA had purchased a gun and they went and confiscated it?
IMO, he is more likely to get help in custody. He could get help while on bond and some clinicians make house calls. I have done this. But for GZ there is a huge trust issue right now with people he does not know. He does have to be careful. If I were GZ, I would be very concerned that anything said in therapy or anger management classes could be used against me at trial.
The other concern I have is that friends and family of GZ seem to have trust issues bordering on paranoia and if he stays with any of them, I think there will be guns because they all seem to be so concerned about death threats. I am not minimizing the threats. They are real. But there are other ways to promote safety. I think it will be almost impossible to keep guns out of this family's environment.
I also think IMO individuals in this family have a hard time following advice and seem to think rules do not apply to them. There seems to be an air of entitlement.
All is JMO, MOO.