World One: My son, whose wife cheated on him, cries as he tries to win her back. In a fit of rage, I split up the family and found him a new stepfather.
World Two: The son I raised with such effort wants to marry into his wealthy wife's family. Go right ahead. I'll spend the ten billion I saved for you myself.
World Three: During a famine, my self-righteous son starves to death while his daughter feeds the neighbor's child until they're rosy and plump. In that case, why don't you go live with the neighbors?
Other worlds to be determined.
Theme: Rights and responsibilities go hand in hand.
Damn, are you still updating?
Keep going!! It's quite an interesting feeling!