Abigail's parents were killed. She receives no affection from Parris other than material needs. She finally does find affection from John Proctor. When she and the other girls conspire to make up the story about witchcraft, she and the girls are trying to stay out of trouble, but this could also be another of Abigail's attempts to get attention (good or bad) and/or affection from someone. Keep in mind that she lives in a Puritan village, a very religious place where affection is strictly regulated and passion is reserved for devotion to God. Consequently, she seeks affection in any way she can.
That being said, she can not be totally excused from the hysteria she helped create. The question is how does she exert power over the other girls. One answer is that because she feels so alone, she will do whatever it takes to get attention. The girls fall victim to Abby's determination and find it difficult to disagree with her because she seems so confident.
I don't have the book and I did it in freshman year so I don't remember specifics but I do know when Montage meets clarisse he focuses on her image and her white dress which shows her purity which makes a big impact on him somehow, when he actually speaks with her she makes him question everything around his society and why they don't actually read books, clarisse does read books herself and Montage does not report her which means that he's actually seeing how corrupt his society is. Eventually when she dies it's like he breaks or something like that and he ends up going against what he did all his life and against the firemen. Like I said I don't remember much, but I hope this could give you an idea on what you could look for.
I assume this question is from romeo and juliet? I think juliet was a love lust, girl who was willing to kill herself for her boyfriend just because of her parents. She is also kind of bratty.
The correct answer is identifying your audience.
The first thing you need to think about when starting your writing is your audience - the people you are writing for and want to read your work. Based on your audience, you will know whether you need to be more or less formal, you will decide on your language and choice of words, your tone, topic, etc.