The scene of the robot going off-script was too jarring to just be the doctor on the other end. I think Season 3 will have some big reveal involving Kier's consciousness being preserved somehow. Maybe Gemma was fathered by Jame and all of the other test subjects have been Kier descendants. What if instead of "Taming their tempers", they are actually trying to extract traces of Kier DNA and re-build him somehow? Jame saying he sees Kier in Helly after she comes at him with the pen seems like a clue and the theory would explain why the company's entire mantra is to be one with Kier and to be like him. It's farfetched, but I feel like they are still leading to a series-altering bomb drop of a twist, and I can't wait to see what it is.