What is a key characteristic of a 'bildungsroman'?

A key characteristic of a 'bildungsroman' is its emphasis on the protagonist's moral and psychological growth throughout their journey toward self-discovery and maturity. This genre often explores the challenges and experiences that shape the character’s understanding of themselves and their place in the world. The narrative typically follows the individual's transformation from youth to adulthood, highlighting key experiences that contribute to their development, such as relationships, education, and personal struggles. The focus is on internal growth rather than external achievements or adventures, making the portrayal of emotional and intellectual development central to the storyline. In contrast, the other options tend to emphasize different aspects that are not fundamental to the 'bildungsroman' genre, such as a specific conclusion marked by happiness or the protagonist's superiority over others.