Find the decision the family cannot agree on
A marriage, a responsibility to a parent, or a claim to the family business can bring different loyalties into conflict. Identify who is expected to compromise and who benefits from that expectation. This makes it easier to distinguish a story about escaping control from one about repairing a damaged relationship.
Does family conflict always involve an inheritance?
No. Money and succession are only some possible causes. Caregiving, favoritism, identity, and personal independence can be equally central. The Family genre provides a broader setting, while more specific tropes describe the particular pressure placed on the characters.