Themes — Isolation, Prejudice & Responsibility

This lesson continues the thematic analysis of Frankenstein, focusing on isolation, prejudice, and moral responsibility. These themes are woven throughout the novel and connect every character to its central questions about what it means to be human.

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Theme 4: Isolation and Loneliness

The novel's most pervasive theme

Almost every character in Frankenstein experiences isolation. Shelley presents loneliness not as a minor inconvenience but as a destructive force that distorts personality, corrodes morality, and ultimately kills.

Isolation across the characters

Character	Type of isolation	Consequence
Victor	Self-imposed — he isolates himself through obsession and secrecy	Loses connection to family, morality, and health
The Creature	Forced — society rejects him based on appearance	Turns from innocence to violence
Walton	Chosen — he pursues an expedition to the unpeopled Arctic	Longs desperately for a friend
Elizabeth	Kept in ignorance by Victor — emotional isolation	Cannot help or protect herself
Justine	Social isolation — a servant without powerful allies	Condemned and executed without real defence