She's back!!!
God bless my feline like hearing. I know her maowing, what she sound like. I'm at the other end of the house and I heard kitty in a total maowing meltdown at the back door. Kinda like kitty saying "I don't know what the hell I just did but save me from myself!!!" So while she's pleading with me she's half ready to run away at the same time. Open the door, she backs away. Battle to keep the other two doofus cats from also getting out, open the door more - she heads for it and backs away. Battle the other cats, open the door wide, and get feet hands and body out of her line of sight - she finally bolts inside and zooms right down to the basement. Haven't seen her since. At least she's back.
Sis is gonna get a large talkin' to today. She needs to learn some serious cat behavior stuff and work with these two buggers. You can't "un-feral" that part of them, but you can make them more manageable - if you bother to actually DO IT!!!