Barn Burning

Michael Meyer suggests that the description of the de Spain mansion in paragraph 41 of "Barn Burning" reveals Sarty's conflict. What does this mansion represent in Sarty's mind? How does that symbolism conflict with Sarty's being loyal to his father?

The description of the house helps to frame the main conflicts that Sarty had with his father by making sure that you (the reader) know that this is the first time that Sarty has seen anything like this house. It causes his feelings of happiness to flow from him, and he feels that nothing that his father could do could destroy the place that he sees, as he thinks in paragraph 41 about "the spell of this place and dignity rendering even the barns and stable and cribs which belong to it impervious to the puny flames that he might contrive". This majestic sight for Sarty causes him to realize what his father is and what life path that he is going down, as it is described in paragraph 89: "...this the old habit, the old blood which he had not been permitted to choose for himself". The description of the house gives Sarty a new insight on what his father had been doing, and because this is first time he has experienced the act of actually seeing his father do the damage first hand himself (paragraph 90: "At least you sent a nigger before!"), the guilt of the action weighed heavily upon him and it questioned the loyalty he had to his father.

Michael Meyer asks you to guess what happened to Abner and Flem (the older brother) Snopes at de Spain's barn. Whether Abner and his older son live or die influences the tone of the last paragraph.
How does Sarty seem to feel at the end of the story? In particular, look at the images and wording of the last paragraph to figure out his feelings, and mention them in your answer.
I believe that the Sarty's father and brother are shot at the end of the story. The last paragraph in context to my response to the last question feels like the boy is worn out from the worry of his...