In literature, the term "imposter" is frequently employed to indict characters who feign authenticity or authority, marking them as deceitful and unworthy of trust. It is used both as a direct accusation—from vehement outbursts such as "I know thee for a base imposter!" [1] to more casual, self-referential admissions like feeling like an imposter in one’s own life [2]—and as a means to underscore themes of identity crisis and betrayal. The word serves as a potent symbol of subterfuge in narratives, whether conveying moral condemnation of false pretenses in political or social contexts ([3], [4]) or highlighting internal turmoil when a character doubts the legitimacy of their own achievements ([5]). The versatile application of "imposter" thus enriches the dramatic tension and moral complexity of literary works.