Hi everyone... I was a member a few years back and got busy with life. I've lurked on cases that I've followed but never posted so my profile was deleted. Anywho… I had to come back and post my thoughts on this case. MOO
Perhaps this has been put out there, maybe not, so here is my theory:
SW comes home early Monday morning, the house is quiet and she checks on the girls, everything is fine and she goes to bed thinking that CW is asleep. He is faking sleep and waits for her to fall asleep. Perhaps she takes sleep inducing medication which knocks her out. Then he suffocates her by putting something over her face or strangles her and she doesn't struggle because she's knocked out. He then goes in and does the same to the girls; he may have given them something to induce deep sleep too. It's a couple of hours after SW came home (4am-ish) when he finishes and needs to move the bodies downstairs to his truck. In a panic, he's trying to tie up all the loose ends but he needs to get rid of the bodies before the sun rises, so he leaves the house in disarray (bedding on the floor, etc). He had preplanned where he was going to take them and had the grave already dug for SW. He didn't go back home but went directly to work afterwards. He may have thought he'd have time to get home and cleanup the house, take out the trash, etc. before anyone suspected SW and the girls were missing.
He didn't count on N being on high alert based on what she knew from SW. *Thanx N!
