I was waiting for a new modem to install so I went back to basics with the ol' pencil and pen. Rusty Rose seems like such an alpha predator, arguably more so than Metal Sonic or even Mecha Sally. Still, her condescending attitude leads me to think that she would readily tickle a prisoner's feet to efficiently break their spirit AND retrieve the information she needs. It is still the Sonic universe after all, and her trace memories as a once organic Amy would instinctively remember how ticklish her old friend's feet truly are.
Please enjoy!
Please enjoy!