In literature, “pervasive” is often deployed to convey an all-encompassing quality that quietly permeates a work’s atmosphere or a character’s inner life. Its use ranges from describing a subtle spirit of kindness that infuses a composition [1] to marking fundamental traits of human progress and emotion, as seen in reflections on nature and memory [2, 3]. The term vividly captures the sensation of something creeping into every corner of a scene—whether it is the gentle aroma in a room [4] or the spreading light over a landscape [5]—thus highlighting how underlying influences or moods can be both delicate and inescapable. Authors thus employ “pervasive” to evoke a sense of continuity and omnipresence in the themes they explore.