Answer:
The correct answer is The raven, who represents the speaker's mourning, arrives and never leaves.
Explanation:
In <em>The Raven</em> Poem, what the raven represents are the thoughts that the speaker is not ready to face, but somehow knows that they are there tormenting him, and <u>once he notices them, they will never leave</u>.
His grief comes from having lost his only one true love, and he is tormented to know that he will never see her again or find someone like her.
And <u>that is what the crow represents</u>. Every question that the speaker asks and to which he only gets the answer<em> “Nevermore”</em> is also part of his conscience, understanding that he will never see his beloved again, and will never find a woman the same.
Therefore, the most appropriate answer is The raven, who represents the speaker's mourning, arrives and never leaves.