KO for Kylie?

[chris the cynic]

They are both augmented. That said, it would make no sense considering other elements of the fiction.

[SlySpy]

I remember trying to knock out Kylie on my first playthrough. Killing her was easy, but knocking her out was really hard for me. I managed to do it, but unfortunately it made no difference in the story so I was just wasting my time.