The real-life author of "Frankenstein" and a character in the novel's historical narrative, deeply influenced by her feminist ideals and personal tragedies, especially the loss of her children.

Appears both as the original character from Mary Shelley's "Frankenstein" and in a modern incarnation, exploring themes of scientific progress and ethical dilemmas.

A dual character reflecting historical and contemporary chauvinism, with Byron as the Romantic poet known for his controversial charisma, and Ron as a businessman in the sexbot industry.

Provides a historical and modern perspective on outsider status and involvement in the narrative, with Polidori as Byron's physician and Polly as a journalist with a critical eye on technology.

Comprising historical Claire Clairmont, Byron's mistress, and two modern representations: one, a subservient sexbot, and the other, a CEO entangled with social and religious norms.