Eva Smith's silence and significance

Priestley's choice to keep Eva Smith permanently offstage is itself a political statement. Every other character speaks, defends themselves, and shapes the audience's perception, while Eva is reduced to a photograph, a name, and the remembered words of those who harmed her. By denying her stage presence, Priestley reproduces in dramatic form exactly what capitalist society does to the working-class woman: she is rendered invisible, framed only by the perspectives of the privileged. The audience's frustration at never seeing her is engineered, designed to make us feel the structural injustice of her erasure rather than merely hear about it.

The instability of her name reinforces her erasure. She is variously Eva Smith, Daisy Renton, and the generic 'girl' of Sybil's dismissal. Priestley uses the surnames Smith and Renton - the most common English surname and a name suggesting transactional 'rent' - to suggest she is interchangeable, archetypal, representative of an entire class rather than a singular individual. The Inspector's hint that 'there are millions and millions and millions of Eva Smiths and John Smiths still left with us' uses anaphoric repetition of 'millions' to multiply her into a national working class. Her silence is therefore not empty but populous; it contains every voice capitalism has refused to hear.