File a Motion for Reinstatement. Set it for hearing. Send to current guardian and GAL and court.

He should ask for a Public Defender to be appointed to him.

You can file for an adoption now if you are remarried and have someone to take the father's place.

Do you have the child? And guardianship of the child? If so, you could file an adoption petition to terminate the rights of both parties.

File a Motion for Children to Testify in Camera, which means outside the hearing of the parents.

Yes, but just because you disclose it does not equal that he in entitled to it.

I personally do not think that is unreasonable given your concerns. If I had that issue addressed in court, I would want some limitations on it,...

Here is an article I pulled up that may help you as to visitation. Guardianship is the case you would file when parents are unwilling or unable to...

Illinois no longer has fault grounds, so you do not have to offer such proof to get divorced. IF you record him, he must have notice first or you...

You should file for divorce and parenting responsibilities, parenting time, etc. The court will then allocate same between the parties.