The answer is A, because the protagonist is the main character, and that's what Rider is. The other answers don't really make sense in terms of the role he plays in the story.
Hope I helped!
A research question should answer this " do i know the field and its literature well" <span />
C. Neutral
Nowadays there are many that are argumentative but they are not supposed to be like that.
C the introduction of the novel
It shows that alymers a bright god-spirited person...
