In literature, "deadpan" is used to convey a manner of delivery or expression that is deliberately devoid of overt reaction or emotion, often to enhance humor or create tension. Characters described as deadpan may speak in a flat, uninflected tone that belies the true intent of their words, as seen when a character simply announces, "It's useless," with little change in expression [1], or when his wide brown eyes betray no response [2]. Equally, an unwavering, blank-eyed stare that renders a situation both ominous and absurd is noted in another work [3], while another character’s delivery of puns in a perfectly unenthusiastic style refreshes a recognized comedic timing [4]. This technique underscores how a consistently impassive demeanor—whether in conversation, as a part of a character study, or while engaging in casual dialogue—is employed to inject subtle humor, irony, or tension into the narrative [5, 6].