I expected both women to leave the show, ana-Lucia (who is hot) is about to serve a couple days in jail for her DUI, Liddy is scheduled to be on another show next season.
I think Michael was sent by the others to kill Ana-Lucia, maybe to get his son back or to see him or something. I doubt he wanted to start a war with the others. He never meant to shoot Liddy. That was an accident.
