it has themes of doubling, meaning that he has two forms of one person and that can also be considered supernatural. it also has a sense of mystery revolving this secret that he must keep. the setting and atmosphere is gothic because it is dark and uncomfortable. the story shows the lack of control of man and the imploration of mercy. :)
This is a good observation. The General reveals to Rainsford that Rainsford himself will be the hunted in page 11-15 of the story. So, your observation is correct. There is a delay in introducing the main conflict. The main reason for this is to keep Rainsford in suspense and study his reaction.
Nonverbal communication is as equally important as meaningfully telling someone you care about their health and safety. As a result, trust is build and becomes the foundation to have a smooth transition between direct care stuff and their residents.
