The restraining order thing is HUGE IMO. Judges don't grant RO's without good cause. The only good cause I can think of at this point for TM to be kept away from her child is that the courts have a good reason to think she might be a danger to the baby or KH himself. Or to make sure they are out of the way in case the arrest gets messy.
Or TH decides to use the baby as a hostage. MOO.