The Answer should be Imperative.
The reason is because a simile has like or as in the sentence and a metaphor is referring to an object in the sentence and a rhetorical question is asking a question so those are wrong.
it's the one where he visits the land of the dead near the beginning
An adjective phrase is a group of words that describe a noun or pronoun in a sentence. The adjective phrase can be placed before, or after, the noun or pronoun in the sentence.
Example:
The painter is a person of immense talent.
(Person = noun)
(Of immense talent = adj. phrase)
Source: yourdictionary.com
C I’m guessing here just guessing