Your first name of Petroville gives you a poised, gracious, and reserved nature. You can express yourself better through writing than verbally. It is by actions rather than words that you show your regard for others. Rather than arguing, you use silence as your way of handling difficult situations. You do not have many close friends. You would like to be easy-going and spontaneous but it does not come easily. These aspects are dear to you and touch you deeply. As you are a private person, it is a challenge for others to get to know and understand you. Impromptu expression does not come easily unless you know your subject very well. The mysteries of life appeal to you in your search for an understanding of the greater picture of life.