Human Bill X reader I got the inspiration for this from the series final of Gravity Falls *cries in a corner*. So this could contain spoilers if you haven't seen it. And if you haven't seen Gravity Falls at all, I recommend you watch it. There really is no plot to story right now. Just cute moments between you and Bill. I don't own pictures, the characters, or Gravity Falls. That belongs to the evil mastermind that can't help but make us cry, Alex Hirsch.