Well, first of all there should be a mom and dad and their kids who are loving each and everyone...who are willing to help in anyway they can to make the family's life much easier and smooth sailing everyday. The parents should be there always to guide their kids, and the kids should always be there to obey their parents. And most of all, family should be going to church together, play together and eat together.
And when the kids have problems, the parents should always be there willing to listen and willing to solve them
And when there's a problem in the family, the parent should not hide it from their children because even they are their children, they too have the right to know about them.
As the saying goes, the family that prays together, eat together, play together and cry together, stays together until the end of time.