To Kill A Mockingbird: Wearing Masks Why do some people wear a mask? What drives or compels people to become other than what they are? How can this relate to the characters in To Kill a Mockingbird, by Harper Lee? Some individuals wear a mask out of fear, others in hope to establish a good image, still others to project ignorance or their own opinions. I believe Jem, Calpurnia, and Atticus wear these masks, therefore they will act as my test subjects in exploring the reasons and solutions to wearing a mask. I begin with Jem. Jem, in the book, begins as a character very much appreciative of his sister. He shows respect and love for her many times throug