The answer is than yours.
Answer: It highlights the connection between war and famine.
For number 1, I'm not quite sure what it would be, but I hope I at least answered #2 for you. It might be that he reveals himself by drawing Riptide?
For number 2, he stays behind at the top, and Echidna reveals herself. He fights the Chimera, but loses, falling from the Arch into the River below (meeting a naiad sent by his dad).
I would say D. Restrict it because the north of the U.S. had no slavery while the south did so they kinda restricted it to only being allowed in the south.