In the story "Imagine This", the woman helped his boyfriend hide a gun because he killed a person. I disagree of her helping him to hide a gun because what about if somebody find that gun and go to the police office and then if they find you, you are going to be in big trouble because you helped the person hide a crime.
The character is really strict because everytime that somebody come saying something bad about her she stand up and speak to her. What made her that way was that she haded difficult times in the past and she came very strict about it.
The girl change throughout the book because she learns about not hiding a crime with somebody that did that crime because then you are going to be involved in that crime. She learns to not be scared of telling the police who commited that crime because then worst things are going to happen to you.