D. Mary’s life did not turn out well (110% the right answer)
D) supernatural forces, such as gods or monsters, that intervene
On the excerpt the narrator is describing Lugalbanda as a personal God who will help the hero with his mission. Epic poetry is known for the use of supernatural elements (like Gods, monsters, dragons and so on) that a worthy hero should stand against or help.
Ach culture will have its own set of belief systems and practices. Because each culture is different, the issues that resonate across cultures will be the opposing beliefs and practices. For example, religion is often an issue across cultures, because each culture is sure that their religion is the correct one, and that other cultures should follow suit. In response to these issues, arguments are developed to attempt to prove once and for all that the belief systems in a particular culture are right, while the opposing belief systems in other cultures are wrong. In the case of religion, one would try to provide evidence for Christianity, for example, while at the same time negating the importance of religions like Buddhism or Judaism.
Thats a lot of stuff I don't have much time sorry, I know that the action in 18. is Jumped though