Board Thread:Questions and Answers/@comment-26245394-20160809211449

I am trying to do a Genocide Route. On the checkpoint it says "1 left" not "That comedian." Who is that one left. I have fought a bunch of cooldrakes, snowdrakes and ice caps and I also fought the Lesser Dog, Greater Dog, Doggo, Doggamy and that other guy. I have NOT fought Papyrus. Where do I need to go to fight this "1 left?" 