Three Unique Characters In Raymond Carver's Cathedral

In “Cathedral” by Raymond Carver there are three unique characters all having their own side of the story the narrator’s name unknown, the narrator's wife also unknown, and a blind man named Robert. Robert decides to take a small visit to the narrator’s wife, and husbands home to catch up. The narrator is not blind; he can see everything now he thinks he is more superior than Robert. The narrator is jealous because Robert truly listens to the wife so therefore the have a deeper connection, more so than the narrator, and the wife. As the narrator's wife falls asleep Robert, and the narrator begins to make an engagement, thus the central idea that the narrator begins to truly see.
In the first paragraph, line 11 the narrator states, “A blind