Board Thread:Speculation House/@comment-10390252-20141218201832/@comment-24994749-20141222123212

It's true she didn't get very vocal about it but she had that moment at the end of No Brakes when she was looking horrified at the Grimm going loose (while WBY were lingering in conciuness, Weiss doing the Ok) before changing to her absolute resolve face.

And at the end of Breach she is from the 4 the one who points out people got hurt and there are still loose ties like Cinder breaking into de CCT.