The PAP lawsuits hold no water in foreign courts- simply because they have no case. All they have is their vendetta. And history will deliver a boomerang, I can guarantee you of that. PAP is not immune to history; they are just as human as anyone of us.
Suharto had the foresight to allow his children to amass considerable wealth because he knew that when he is gone, the wolves will be there. There is no better protection than money and a lot of room for manoeuvring too.