How does Huckleberry Fin critique southern society?

2. Critique of Southern society with the Grangerfords starting in chapter 17. What is Twain saying about the mannerisms and customs of the moneyed South? Is there satire in this description? What is his criticism of the moneyed South? Critique of Southern society: chapter 21, after the playbill through the Sherburn/ Boggs incident. What is Twain saying about the mannerisms and customs of the poor South? Do not ignore Twain’s discussion of the living conditions of the poor South. Is there satire in this description? What is his criticism of the poor South?