I've always thought that at least SOME of what Rooster posted was at least based in fact. Some of what s/he said has turned out to be mostly accurate. That said, we've never heard from anyone else even a passing mention of Raven trying to "save Janet." So until I hear that from LE, paramedics, etc., I'm not sure I believe that, and completely count it as heresay.
That said, as I've posted in the past, I have no personal experience with gunshot wounds or stab wounds. But, I've ALWAYS thought it was odd that Raven reported the crime initially as a gunshot. Perhaps I'm just naive, but I swear I think I could tell the difference, especially with multiple stab wounds...now granted, as has been pointed out here before, in the moment, with emotions flying, etc., who knows, maybe a person could mistake one for the other, etc.