Recurring characters as a social network
The same figures, including Rastignac, Vautrin, Nucingen, Bianchon and Gobseck, reappear across dozens of separate novels, sometimes as protagonists and sometimes as passing names. A reader therefore meets each person only in fragments, and the way someone appears depends on which story they walk through. The effect is a society that seems to exist independently of any single plot, with reputations, debts and favors carrying over from book to book as they do in real social life.
