I personally think it is pointless?
But his GF/OW is on the case saying we should all meet and discuss what he should do for the DC (he left us homeless emptied bank accounts etc and won't pay maintenance)
My DB says if i keep ignoring them i will get nowhere and perhaps an meeting will sort things out. I am not convinced!!
A meeting has been discussed with all 4 of us, if he doesn't do what he says my brother and his GF/OW might see him for what he is and if he does suddenly pay maintenance/provide housing then good for me.
or a waste of time and backfoot via engagement???