Opinion is when you voice your thought into a situation and is based on what your beliefs
The answer is foreshadowing.
Foreshadowing is a literary technique used to suggest that a series of events may occur in the development of the story.
In this excerpt from "Huckleberry Finn," Huck refers to the forgery of the King and Duke. He has realized that they are not really royals - they are indeed impostors. However, he decides not to tell anybody that he has doubts about them because he does not want to get into trouble.
