antagonist

An antagonist is a character, group, or force in a story that opposes the protagonist, who is the main character or hero. The antagonist creates conflict and challenges the protagonist's goals, often driving the plot forward. This can take many forms, such as a villain, a rival, societal pressures, or even an internal struggle within the protagonist. The presence of an antagonist is essential for creating tension and drama, as it highlights the protagonist's journey and development throughout the narrative. Essentially, the antagonist serves to push the protagonist into facing obstacles and transforming.