Answer: There's a sparknotes and shmoop summary for chapter 7 of the book Night, it describes their relationship perfectly. I suggest you go there.
Explanation: See answer above.
I would go with the first one makes,more,sence
Answer:
This suggest that Grendel intends to not meet much resistance.
He isn't considered honorable due to these acts
Explanation:
Snatching the men in their sleep and at night suggests that Grendel does not hope for much resistance from the men. Grendel comes when they're most vulnerable hoping to have an easy kill while the men would not be in the best position to fight back.
This is not a honorable way to attack an enemy.
I believe so because Gatsby was a wealthy man who was poor at first and worked his way to become rich and the woman he loved was also rich and had a high class. The poorer people were lower class in the book/movie as well