It evokes an image of water.
This sounds like a great question to answer about the reliability of Nick as a narrator. On one hand, he seems to be a very honest character. But, on the other hand, he will always have an innate bias based on his feeling towards certain characters and events.
It’s probably the first one hopefully you will get it
A man who transforms between two personae, it is an example of the Gothic genre. In the Novel, Dr. Jekyll transforms into Mr. Hyde a man without a conscience, through the use of potions.
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