Character development refers to the process by which a character in a story undergoes change or growth throughout the narrative. This can involve shifts in personality, beliefs, or relationships, often driven by experiences and challenges faced by the character. Effective character development helps readers connect with the character and makes the story more engaging. In literature, character development can be seen in various forms, such as protagonists evolving from naive to wise or antagonists revealing deeper motivations. Techniques like dialogue, internal monologue, and conflict are commonly used to illustrate these changes, allowing readers to witness the character's journey and transformation.