Writers employ the word "that" in literature as a versatile tool to introduce clauses, clarify relationships, and emphasize particular ideas or objects. It often functions as a conjunction connecting thoughts or events, as seen when a character’s realization is extended by a clause further explaining their emotions [1] or when a sentiment is underscored by the affirmation of a right [2]. At times, it acts as a demonstrative pronoun to point directly to something specific, like a reference to a gesture or circumstance [3] or even to enhance characterization through pointed dialogue [4]. Whether used to specify details, articulate cause and effect, or simply to guide the reader through complex sentence structures, the usage of "that" remains a staple of literary style and clarity [5][6].