I think soShe's definitely putting that collar on herself
I think it is more of a "Now she will get overconfident" they got a pretty good read on Ren for it being the first time they meet her so their probably gonna use her own hubris on her"the ground work has been laid" Do you think that they put a spell on her? Maybe they plant to mind control her?
Considering her reaction to having Yuki treat her like a pet, I think she'll definitely have something bordering a mental breakdown from truly suffering defeat.That commander once she loses will have a glorious to behold character breakdown.