Skip to content
Storgy

Character analysis · Walton's sister and recipient of his letters

Margaret Saville

in Frankenstein by Mary Shelley

Margaret Saville is Robert Walton's sister and the silent recipient of every letter that frames the novel's outer narrative. She never speaks for herself; instead, she exists solely through Walton's communications with her, yet her presence influences all of his correspondence. Walton writes to her from St. Petersburg, from Archangel, from the Arctic ice, and finally from the moment just after Victor Frankenstein's death—making her the one constant witness to his journey and the extraordinary story he's encountered. She is described as having "a husband and lovely children," and Walton's letters reveal that she viewed his polar expedition "with such evil forebodings" from the very beginning. Her imagined reactions—her anxiety, her potential despair, her hoped-for happiness—serve as a moral counterbalance to Walton's ambition: when he is trapped in the ice, he admits that the thought of her "sickening failing of your heart-felt expectations is, in prospect, more terrible to me than my own death." Although she never acts or makes decisions, Margaret functions as the novel's implied reader, offering a domestic and humane perspective against which Walton's dangerous idealism is measured.

About this character

Role
Walton's sister and recipient of his letters
Form
Novel
Author
Mary Shelley
First published
1818

The person01–03

01·Who they are

Who is Margaret Saville?

Margaret Saville is Walton's sister living in England and the recipient of all four of his letters and later journal entries. She is referred to as "Mrs. Saville," indicating her marital status, and Walton notes that she has "a husband and lovely children."

02·Arc & motivation

What is Margaret Saville's arc and motivation?

Margaret doesn't have her own character arc in the novel—she remains unchanged and passive. Her role is structural and thematic: she serves as a stable, domestic English reference point against which Walton's restless ambition is contrasted. From Letter 1 onward, Walton recognizes that she views his expedition "with such evil forebodings," establishing her as a cautious voice even before she is addressed directly. Her anticipated grief and anxiety become, for Walton, a measure of the human cost of his "mad schemes."

03·Key moments

What are Margaret Saville's key moments?

In Letter 1, Walton writes to her from St. Petersburgh, reassuring her of his safety and defending his ambitions against her implied doubts. He signs off with, "Heaven shower down blessings on you, and save me, that I may again and again testify my gratitude for all your love and kindness." In Letter 2, writing from Archangel, he reveals his loneliness to her—"I have no friend, Margaret"—making her his confidante for his deepest emotional vulnerability. In Letter 4, after rescuing Frankenstein from the ice, he exclaims, "Good God! Margaret, if you had seen the man who thus capitulated for his safety, your surprise would have been boundless," drawing her into the scene with his imagination. The final letter concludes with Frankenstein's death and Walton writing, "Good night, my sister," before he goes to investigate the creature's voice—leaving both Margaret and the reader in suspense.

The cast04–05

04·Relationships

What are Margaret Saville's most important relationships?

Margaret's relationship with Walton frames the novel. He addresses her with consistent warmth and intimacy, calling her "dear," "excellent," and "beloved," relying on her as his emotional anchor. Her "evil forebodings" about the voyage are never quoted directly but are repeatedly acknowledged by Walton, indicating she represents caution and affection in contrast to his ambition. Her connection to Frankenstein's story is that of a reader: Walton conveys the entire tale to her, and his direct question—"do you not feel your blood congeal with horror?"—involves her, and by extension the actual reader of the novel, in the moral reckoning the story demands.

05·Connected characters

How is Margaret Saville connected to the other characters?

Robert Walton

Margaret is Walton's sister and the sole addressee of his letters; he calls her 'my dear, excellent Margaret' and 'my beloved sister,' and her imagined suffering weighs on him more than his own death.

Victor Frankenstein

Margaret never meets Frankenstein, but Walton relays his entire story to her and directly asks her, 'You have read this strange and terrific story, Margaret; and do you not feel your blood congeal with horror?'

Study06–07

06·Questions

Questions readers ask about Margaret Saville

Does Margaret Saville ever appear in person or speak directly in the novel?

No. Margaret never acts as an active character, and her words are never directly quoted. She is solely represented through Walton's letters written to her.

What is Margaret's attitude toward Walton's expedition?

Walton admits in Letter 1 that she has viewed his venture "with such evil forebodings," indicating her initial skepticism or fear about it.

Why does Walton keep writing to Margaret even from the Arctic?

Walton uses his letters to Margaret as a way to express his feelings and as a replacement for the friend he doesn't have. In Letter 2, he writes, "I shall commit my thoughts to paper" since she is the only confidante he has.

What does Walton say about Margaret's personal life?

In Chapter 24, Walton mentions that she has "a husband and lovely children" and shares her wish to "may be happy," highlighting the difference between her stable family life and his dangerous circumstances.

How does Margaret relate to Frankenstein's story?

Walton reveals the complete story of Frankenstein to her through his letters and journal. He even addresses her directly at one point: "You have read this strange and terrific story, Margaret; and do you not feel your blood congeal with horror, like that which even now curdles mine?" This moment marks her as the first named reader of the tale within the tale.

What is the significance of Walton's final words to Margaret in the novel?

After noting Frankenstein's death, Walton writes, "Good night, my sister," before heading out to check on a sound coming from the cabin. This leaves the novel's correspondence on a cliffhanger, with Margaret left anxiously awaiting news that might never arrive.

07·Essay angles

Use this in your essay

Tool · Essay angles

  • The silent reader as moral compass: How does Margaret's implied skepticism and anxiety serve as a check on Walton's—and by extension the novel's—celebration of dangerous ambition?

  • Epistolary framing and reliability: Since all information about Margaret comes from Walton's self-justifying letters, what does her silence imply about the limits of the novel's narrative frame?

  • Domesticity versus exploration: Walton contrasts Margaret's life ("a husband and lovely children") with his own solitary quest; how does the novel use this contrast to interrogate the costs of the Promethean drive?

  • Margaret as the novel's first reader: Walton explicitly states she has "read this strange and terrific story"—how does positioning her as an internal reader shape the way the novel addresses its external audience?

  • Female presence at the margins: Margaret, like several women in the novel, is defined by her relationships and her capacity for suffering rather than by action; what does her structural role reveal about the novel's treatment of gender?

Frankenstein

Continue

Full study guide →