I think I may have just been contacted by the same person, although she changed her name to Katherine Anne, at least on Skype. Her chat roulette name was still Katy though. She made sure that I gave my real name before she had us move over to Skype, and then sent me links to all the people I had listed as family on Facebook to show she was serious. I went a little drastic though, seeing as she already had a recording and links to my friends facebooks. I said that my friends just convinced me not to kill myself the week prior, and that she changed my mind. I then held up a knife and flipped her the bird before cutting the feed.
These people are extremely smart, she kept me on edge the whole time and made sure my webcam was on so she could see what I was doing. After my little stunt I immediately removed everyone from my family list on Facebook, changed my name as I was unable to deactivate my account, and changed my URL. It is important not to panic and to stay calm and collected, and also to act quickly and precisely.
This just happened to me a little over an hour ago, so I'm still a little shaken up
This is what she looked like, it was her third icon on chat roulette and her primary on Skype too. It was actually her and she responded in real time