I would go with B, because (C) she is not 'conventional', (D) the storm does not stay destructive after she arrives, and (A) it is clear she is coming to visit her lover so her visit is not 'mysterious'.
Motivation affects the theme of the story
Answer:
Wouldn't it be irony? Or did you need a specific type of irony?
Yes live you life with meaning can be a theme because it can mean, don’t just live for no reason have something that is making want to live. Not sure about the second one sorry