My current theory: FM needs money now. Maybe asked for it at dinner but she said no. Took her home. Went back to their own home but it festered with FM that they needed money, so went back to Nancy's house. Probably has key. Maybe went in and proceeded to wake her up and force her to leave house. Maybe faking a family emergency, got to leave NOW!? Perhaps a bit of a struggle going out the door when Nancy wanted to go back in and put real clothes on and something happened and Nancy got hurt and that was blood outside. (Barney Fife did not mention ANY blood inside the house.) Took Nancy out to dessert and killed her. Maybe as simple as a bag over her head. Maybe left back door open and her still in her pajamas to look like she just wandered off, so maybe she's not too far in the dessert. (Only heard of aerial searches of dessert nearby -- no ground searches to my knowledge. With all the brush, she could be under a bush of some sort.) Gives off the implication that "she must have gotten confused and wandered off and then just "died" in the dessert." Honestly, if it wasn't the big news media, that might have been the end of it all. But then it quickly became a hot news item. Sooo many people came on tv quickly to say that there was no way she could wander off, so quickly it became a crime scene instead of just wandering off in what family member wanted. I think all the ransom notes are not real. We already have one person arrested for making a fake one. Nowadays with crypto, it could easily be some teenage boy in Russia making these other messages. Someone said she was on Facebook. Maybe the blackmailer saw something in one of her Facebook pics that he uses as "personal information" to prove he was in house even though he never was. FM needs Nancy to be found so that inheritance can happen quickly. My dad has all his money in a trust so that when he passes, my sister and I have access to it all immediately without probate. I think the car was seen on Circle K going by twice in the 2:00ish hours of the morning. But if it was Nancy's car, then maybe they used that for transport. Perhaps garage door was manually opened slowly if her garage door is like mine and motor is way too loud and would make an awful noise in the quiet of the neighborhood at that time. But not sure why blood would be in driveway...