Unless that name is too big of a negative weight... Like being traitor to the current regime, regardless if what they did was for the greater good.

Regarding Miyuki, I wonder something about her powers. They seem to manifest without a CAD, or at least those leaks happen when the CAD isn't active. She could also be an irregular in that aspect?
But it could be she's got a custom tuned CAD that has many failsafe's removed to react faster to her emotions and reflexes... but it becomes a danger when she's such a brocon deviant...