Rachel really didn't expect Charlie to leave just like that, while her poor boyfriend was still in Oskiatown running errands for Julien.
Her first thought was that it was hubris—as if Charlie clearly wasn't bothered that the Qing Eliminating Society could turn the tables on him.
Still, she soon realized Charlie could afford to be arrogant when Julien was nothing more than Charlie's errand boy, let alone Rob, who was an insignificant Rothschild.
For his part, Julien was used to Charlie's volat