How is Xavier different from Elijah? How do they each feel about combat and killing? In what ways are they alike?

Xavier mentions that men from various nations are involved in the war effort, including the Americans and Burmese. Yet Elijah and Xavier are markedly different. What is the significance of Xavier and Elijah being Cree Indians? How does their identity affect their actions during war? How are they perceived by their fellow soldiers?

Discuss the similarities and differences between Native American and Western methods of healing. How does Niska try to cure Xavier of his depression and morphine addiction? What is the result, and what might this result suggest about the different approaches to healing?