Hux, can i call you hux..?...... you have options, but legal is not really one of them. The fact is the wt has a legal department and whole lot of case law that says they can throw anyone out of their club anytime they want. Thats just fact.
now here is the good news (HA! See what i did there, ‘good news’?) You do have options. First and fore most though is YOU have to decide what you want out of this and why.
What i mean is, why do you care if they call you before a JC? Is it family, is it friends, is there some other reason you dont want to be DF’d or do you just want to “win”?
The answer to that will tell you a lot about what to do next. If you share a little of the “why” i will give my .02 about how to get the result you want, but My long experience as an elder and now former cult member tells me, from both sides of the equation, legal is a dead end and a guaranteed DF’ing.