In lines 54-57(Yes, yes; she wants to see you, my dear, he said. I think you had better accept this invitation to stay with her. She is rich, almost wealthy; and I, as you know, have practically nothing to leave you—practically nothing. If she took a fancy to you...), the information about wealth serves mainly to
In lines 54-57, why is information about wealth introduced?

Options:
a) To compare characters
b) To emphasize family ties
c) To hint at potential benefits
d) To establish character background