I'm pretty sure I was fucked by this in a London Sex Dungeon back in 1993.
If this guy were in a Sex Dungeon, my guess is he'd pay to watch people masturbate while they poop.
The Human Centipede shoots Nelson in the leg so that he can't escape. But while speaking with Manteau over their radio connection, he screams, "Help me!" The Bristol Bloodhound sees it as a command and picks up Glimpse to drag him out of danger. Perhaps some dials are simply subservient to other dials?
Come to think of it, I think I went by the name "Glimpse" back in my London Sex Dungeon days!
This is going to make Roxie and Nelson's relationship a bit awkward.
Not only are there more than one type of Dial, the Dials can actually do more than change a person's shape. From some scattered notes of Eddison's encounter with the mysterious "O", The Human Centipede's Black Ops team realized the Dials are also capable of transportation when they're functioning correctly. The Human Centipede wants to get in contact with the Exchange, the people or the society that exiled "O" (or "O" escaped from with stolen technology?). He needs their help to hunt down Roxie and Nelson. And to find the Exchange, he's enlisted the help of the French leader of the Cult of the Dial that Roxie and Nelson fooled with their Super Wood Louse Dial Angel act a few issues ago.
Meanwhile Roxie and Nelson decide to try out the Hero and Sidekick Dials with Nelson volunteering to be Robin.
This way works. But I imagine it will be a disaster if Nelson has to lead Roxie.
Roxie must be The Mistress.