Subject: No and yes.
Author:
Posted on: 2010-07-26 17:35:00 UTC
No, not all Sues are killed. Yes, there are ex-Sue agents.
To elaborate, the first thing to realize is that not every Suefic is the target of a mission. We don't go after the mediocre ones; only the ones that really look to be damaging things, either not knowing or, more often, not caring that they're doing anything wrong. So, the moderately-well-written yet uninteresting Sues go free. To put it another way, any badfic, Sue or otherwise, has to be bad enough to make an entertaining mission. If she's got decent SPaG and has a semi-plausible reason for getting into Legolas' pants, there's no point in PPCing her, because there wouldn't be much for the agents to snark about and, moreover, nothing much to put on the charge list. This is why we have charge lists, in fact. A kill has to be justified by canon-warping.
Second, there have been occasions of one of two things happening on a mission. One, in one of Architeuthis' Intelligence reports, the Sue under observation actually began to naturalize as the story went on. In other words, she became less of a Sue on her own, and didn't require intervention. (I'd like to see this happen more, if anyone can find stories like that.) Two, as mentioned, sometimes a borderline Sue is recruited. This doesn't usually happen in "active" missions, though--usually it's a backstory, and the Sue in question is one that a PPCer wrote themselves in their younger years. I'm sure people can give you plenty of examples, but the one coming to my mind right now is Agent Diocletian.
I think the ACMSES disposes of their (invented for the purpose) Sues by dropping them into confinement somewhere. The problem I see with that, though, is how can you possibly contain them all in any kind of humane way? In any case, most of us don't see Sues as humans, or elves, or whatever they're claiming to be. Most often they're seen as a disease--and yes, it is stated that the Sue needs to be killed for the canon to heal, just like a virus. That's why everything snaps back into place after the kill in TOS.
~Neshomeh