Deception and Identity

Characters constantly adopt false names, masks, and secret identities (Ralph d'Andresy/Arsène Lupin, Josephine Balsamo/Cagliostro), highlighting the theme of hidden selves and the performance of identity in pursuit of power and survival.

Lupin's entire career is built on disguise, false identities, and elaborate cons, highlighting the theme of deception.

Ralph d'Andresy conceals his true identity as Arsène Lupin, and the conspirators operate under a veil of secrecy.

Josephine Balsamo's claims of being Cagliostro's daughter and her mysterious birth are central, with the chapter questioning her true identity and the veracity of her story.

Josephine's true identity and age are questioned; the tribunal is built on deceptive accusations and hidden motives.