WH, it seems you are in that category where the MLC'r won't let go. Don't just drop the rope... cut it! As much as you can anyway. He seems the type that will hang on like a bad cold, like B's ex. Or a few others that still post. He got what he wanted and it just isn't doing the trick so he'll try to stay connected. Kind of like he uses you to feed his anger, ya know?
While it seems beyond crazy, there is something wrong with him. It's well past time to take it personally or to think he's going to change with regards to your kids.
Leaves the question as to how to deal with the various things as they crop up. But do what you can to cut that rope and not just drop it.
AJ
"Our lives begin to end the day we become silent about things that matter" MLK Put the glass down... "Yesterday I was clever so I wanted to change the world Today I am wise, so I am changing myself."
