The correct answer is: She has the most to lose if the story problem is not solved.
This response highlights Cora's complexity as a character. As an almost motherly figure to her younger brother Ruky, her stakes in the story are high; if the story problem threatens their safety, happiness, or well-being, she has the most to lose. This aspect of her character development adds depth and emotional weight to her role in the narrative, showcasing her responsibilities and the impact of her decisions.