Evan Hansen is the main character in the musical and film titled Dear Evan Hansen. He is a high school student struggling with social anxiety and feelings of isolation. The story follows his journey as he becomes involved in a misunderstanding after the death of a classmate, which leads him to navigate complex relationships and seek connection. The narrative explores themes of mental health, friendship, and the impact of social media. Dear Evan Hansen highlights the challenges faced by young people today, emphasizing the importance of understanding and support in overcoming personal struggles.