The term 'antagonist' refers to a character, or a group of characters, that stands in opposition to the protagonist, which is the main character. Antagonists play a crucial role in driving the plot and developing themes within a story. This tag encompasses a wide array of literary analysis, character studies, and discussions from various genres, including fiction, fantasy, and classic literature. Readers can examine how antagonists are portrayed, their psychological depth, and their influence over the protagonist's journey.