The second family has no choice except to put their trust in lawyers and laws. Without laws and lawyers, their legal family would not exist. The members of the second family are dependent upon laws to eliminate the members of the first family. Without laws they could not replace the first family and become the primary representatives and heirs over the first family.
So – look around you. If you see a man or woman that is supportive and trusting in laws and lawyers, then you can know that most likely their house is built upon sand.
Save the first family!