I think the answer would be either a or d but I'm leaning more towards d
Answer:
Haunting
side note: Edgar Allen Poe is a king! <3
Immediately because Anthony "immediately" changed how he normally feels.
This quote is an example of characterization as it explains the type of character Fortunato is "a man to be respected and even feared." It should be noted that Fortunato's name is an example of irony because in the end he is not fortunate.
The first one is correct but some people will let you off with the second one as well.