Twin Peaks Rewatch 41: The Return, Part 7 in Twin Peaks Rewatch Episodes Posted June 24, 2017 5 hours ago, purps said: I think people are jumping to a ton of conclusions with the "cooper raped diane" theory. I didn't consider that at all when I saw that scene. We know that whatever happened that night, it cause a fallout not just between Diane and Cooper, but with Diane and the entire FBI. It doesn't make sense to me that her being assaulted by Cooper would make her hate Gordon and Albert. Unless, of course, she went to Gordon about it and was told to Quiet Down, Dear. I'm not saying it's a theory I'm 100% sure on myself, but it's still possible.