Kurt Hummel and Santana Lopez are prominent characters from the television series 'Glee,' which follows a high school glee club as they navigate the challenges of adolescence, including issues related to identity and acceptance. Both characters represent different aspects of LGBTQ+ experiences, with Kurt openly embracing his sexuality as a gay male and Santana initially struggling with her identity as a bisexual woman. Their storylines explore themes of love, acceptance, and the ongoing fight for LGBTQ+ rights within the context of a mainstream television show.