C, Minerva disguises him as an old beggar. The idea is that he wants to go unrecognized when he returns home to his people. You can figure that he's an old beggar based on phrases like "a man of miseries" and "uncouth".
However, if you have trouble reading older texts, websites like Sparknotes and Shmoop are great for getting summaries.
Fun dance. Its two synonyms
No, it is not imagery.
Imagery would tell you how he looks specifically, these are all general observations. You cannot imagine him in a detailed manner with this info. Is he blond? Is he a brunette? Does he have pale skin? If we can't make an image in our mind, then it's not imagery. Imagery consists of SPECIFIC details. For example, imagery would be, "His eyes were a crystal blue, as if they were made of water. It seemed like you could jump right into them and swim for hours."
Explanation:
If You Want Then I Can Be Your Friend✌:)