Answer:
The answers are in the explanation.
Step-by-step explanation:
1. Achilles was killed by Paris's arrow, as we can see at the end of the Battle of Troy.
2. Paris was Oenone's ex-boyfriend. After he is hurt in the war, Oenone refuses to help him after Helen asked her, so Paris died.
3. Ajax killed himself after losing a game to Odysseus. The winer of that competition would keep Achilles' armor.
4. Hector is the Trojan champion, who was killed by Achilles in a fierce fight.
5. Aphrodite received a golden apple from Paris, in exchange of the most beautiful woman.
6. Zeus is Helen's biological father; she is not her only daughter or son (Perseus, Heracles, Minos, among many others.)
7. Eris is the goddess of discord, opposite of Harmonia, and her appears in Homer's works are not the only ones in Greek literature.
8. Hera was Zeus' wife and so, she was also the queen of Greek gods.