Margaret Saville
Margaret Saville, addressed throughout the novel as "Mrs. Saville" of England, is the sister of Arctic explorer Robert Walton. She never appears as a speaking character in the story, yet her presence is foundational: every letter Walton writes is directed to her, and through her eyes the reader first encounters the frame narrative that contains Victor Frankenstein's tale. She functions as the domestic, sympathetic conscience that Walton must answer to, the one person whose judgment he fears and whose love he seeks. Without her, the novel's layered structure—Walton writing to Margaret, who then receives Frankenstein's story embedded within those letters—would collapse.
Identity and Role as Correspondent
Margaret is established entirely through Walton's addresses. He writes to her from St. Petersburgh, Archangel, and later from the ice-bound ship, always beginning with the formal salutation "To Mrs. Saville, England." She is his "dear sister" and "excellent Margaret," the only family member he mentions with consistent tenderness. Walton confides in her his deepest anxieties: his fear of failure, his longing for a friend, his romantic enthusiasm for the polar regions. He tells her that he has "no friend" to share his joy or sustain him in disappointment, and that he "bitterly feel[s] the want of a friend"—a confession he would likely make to no one else. Margaret is thus positioned as the intimate confidante, the one person who knows Walton's character well enough to understand his reckless ambition and still love him.
Narrative Function as Implied Reader
Margaret is the novel's first audience. Walton writes his letters with the explicit expectation that she will read them, and he even imagines her future reaction: "You will smile at my allusion," he writes, referring to Coleridge's "Ancient Mariner," and later asks, "Will you smile at the enthusiasm I express concerning this divine wanderer?" These rhetorical questions reveal that Walton shapes his narrative partly to justify himself to Margaret, anticipating her skepticism or approval. When Frankenstein's story is complete, Walton resumes his letters to Margaret, reporting the monster's final appearance and his own decision to turn south. He asks her directly, "do you not feel your blood congeal with horror, like that which even now curdles mine?"—a question that collapses the distance between Margaret's reading and the reader's own experience. She is the stand-in for the reader, the one who must judge the tale's truth and moral weight.
Moral and Emotional Anchor
Margaret represents the domestic, temperate world that Walton has left behind. Her England is the place of safety, family, and ordinary life, against which the Arctic's sublime dangers are measured. Walton's letters are filled with longing for her: "Shall I meet you again, after having traversed immense seas, and returned by the most southern cape of Africa or America?" he asks, and later, "Continue for the present to write to me by every opportunity: I may receive your letters on some occasions when I need them most to support my spirits." She is the reason he hesitates before risking his crew's lives, and the one whose opinion he fears most when the sailors demand to return south. In his final letter, Walton writes that he is "returning to England" and that while he journeys "towards England and towards you," he will "not despond." Margaret is thus the destination itself—not merely a person but the symbol of home, sanity, and the life Walton might yet reclaim.
Thematic Significance
Margaret's role as the silent recipient of the entire narrative underscores the novel's concern with the limits of sympathy and the dangers of isolation. Walton's desperate need for a friend—someone "who could sympathize with me, whose eyes would reply to mine"—is answered only partially by Frankenstein, and never by Margaret in person. She remains absent, a voice that never speaks, a face that never appears. This structural absence mirrors the novel's deeper argument: that the pursuit of glory and knowledge can sever the bonds of human connection, leaving even the most eloquent narrator speaking into a void. Margaret is the listener who never replies, the sister who receives but cannot save, and in that silence, the tragedy of Frankenstein finds its final, unresolved echo.
