As with any author's decision to use 1st person, her intention most likely -- in this story -- was to get her readers to go along for the ride into madness and cultivate a certain amount of sympathy for the narrator and her plight. The constant use of "I" puts readers in the narrator’s head and allows them to empathize with her.
Entitled means <span>believing oneself to be deserving of privileges. :D
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D, because virtuos means to have good morals and cheating would go against those morals.
