If I didn't mention it just before Kyanna's operation they had a run in where Mystique attacked her and in the process of trying to separate them I got scratched up pretty bad. I'm mostly healed now, and they don't seem to remember it but I'll have some scars from it.
Kyanna has escaped from the kitchen a couple of times and was in the same room as Mystique and wasn't harmed so we're hoping it's over and done with. The Vet was thinking that Mystique could sense Kyanna going into heat and thinks that after she's fixed it should get better between them.
I hope so because I don't want to give another dog away like we had to with Cubby a few years ago.