Grace Wesley is a fictional character from the movie "God's Not Dead." She is portrayed as a college student who faces challenges to her faith when her professor, Jeffrey Radisson, challenges her beliefs in a classroom setting. Grace's character represents the struggle of maintaining one's faith in a secular environment. Throughout the film, Grace's journey highlights themes of faith, perseverance, and the importance of standing up for one's beliefs. Her story resonates with many viewers who may experience similar conflicts between their personal convictions and societal pressures.