I haven't posted much for a while but after finding out the autopsy report was available I had to read it. It was a blistering attack on Katherine. Such a flurry of violence you think it has to be personal, but I don't know whether that could be the only reason for such a vicious attack.
First of all, I wondered about the historical scars on Katie's body. So many strange ones clustered together. I had a friend years ago who got into an accident on a motorbike. He got sideswiped by a car, lost control and ended sliding on the pavement on his right side and ended up under a parked car. He was wearing a full leather outfit, both pants and jacket. His clothes underneath were shredded and he had multiple abrasions on his shoulders and arms as well as a dislocated shoulder. The doctor said his body would have looked like hamburger if he'd been wearing street clothes. Katie's scars sounded like my friend's.
And about all those wounds on her back. Oh my god, what she endured is mind numbing. Most were shallow and probably would have been survivable. It's possible the killer carried more than one knife and the injuries on her back may have been from a push knife. I've provided an image below. They're small, easily hidden and can be carried in fist with the blade protruding to the front. The blades can be anywhere from 1.5 inches to even 5 inches. Some of them are serrated on one side which could account for some of the lacerations having jagged edges on one side. A lot of LE and military people have them but so do people who just like knives. They can be worn around the neck in a sheath and look like an amulet of some kind.
I keep envisioning someone coming up to her from the front in a friendly manner and causing injury to the dog before Katie even understands what's going on. And then maybe grabbing Katie in a bear hug and repeatedly stabbing her in the back. If the perp was right handed most of the stab wounds would be on her left side and arcing downward toward the middle back. Vice versa if someone was left handed. She may have fallen backward and that's how all the defensive wounds on her hands and forearms got there. Once she was on the ground that's when the mortal wounds were inflicted. As well as the mutilation.
FAT. All upper case. Makes me think of an acronym. So I looked some up. Of course there are many. But two stood out. The first one is First Atlanta Tower which is now called the State of Georgia building at 2 Peachtree St. I can't think of anything other than it's in Atlanta and it's headquarters for Wachovia Bank.
The second one is a biblical reference: Faithful, Available, Teachable. Basically, God is always looking for someone to do God's work, to stand in the gap and help save lost souls from a lost and hopeless eternity. That's paraphrasing some content in one of the links.
Here's a couple of links that refer to the three terms.
Faithful, Available, Teachable
God Uses F-A-T People
Although the level of violence suggests a personal aspect it's just as possible there is someone out there with a vendetta against the LGBTQ family.
Here's the image of a push knife. Some cost upward of $150.00. This one is ten bucks.
ETA: I forgot to add this image of an outfit that you can buy on Amazon. It's cheap and easy to dispose of as well as disguising any blood.
https://www.amazon.com/AMZ-Protecti...ocphy=9012127&hvtargid=pla-954156310252&psc=1