Hebinuma: Have you arrived?
Suited man: Indeed sir, we arrived. We're just about to enter the Kowloon site.
Mystery man: Hmmm, this sure takes me back…
This detail seems to be overshadowed by Kudou's confession at the end of the chapter, but the other figure accompanying the suited man to whom Hebinuma is talking to appears to have the same pants and shoes as "Chin-san"—the old man waiting in Hebinuma's clinic (from
page 6 of the chapter). I think the "Chin-san" waiting in the clinic is a clone. I know the idea of clones in Kowloon shouldn't be surprising at this point in the story, but this might be one of the first instances in the series where we actually see a person
and their doppelgänger at sort of the same time.