Who knocks on their own hotel room? And who would go straight to the elevator if there were more hotel rooms to check?
To my knowledge i would call this person a Smuggler
“Atticus had promised me he would wear me out if he ever heard of me fighting anymore; I was far too old and too big for such childish things, and the sooner I learned to hold in, the better off everybody would be.”
Answer:
It could be repetition.
Explanation:
It repeats the word O Blues!
That is my best guess