From the looks of it, it seems as though you're framing the fangirls as a different species, as though they're related to the usual sort of fangirls conceptually, but they have various special abilities, live in an alternate dimension, and can create "fanomportals", which I'm guessing are some variety of cross-continuum transit.
Are these normal fangirls that got trapped in the transdomain zones and turned into some sort of hyper-elevated beings because of it? Are they physical versions of common fangirl archetypes? What gave them their powers and distinctions?

Wait, so the fangirls don't have the ability to interact with people in the canon continua because... the canon characters weren't native to the same place the fangirls were? I need a little more information here. It sounds like you're saying "characters from books can't see or hear their readers when they're playing out their story, so they would still be unable to see or hear them even when those readers were placed in the same room as those canon characters, yet the canon characters would still be able to interact with their readers by touch", which doesn't make a lot of sense.

Also, why are the fangirls considered a threat? Will they summon other fangirls if they're left alone for long enough? Do they attempt to remove canon characters from the continuum? I acknowledge that if they're allowed to run rampant around the continuum, they'll cause damage eventually, because they're fangirls, but what are the ones that cause trouble for your group normally capable of? I read some of one of your stories, and it looks like your canon protectors aren't averse to making canon characters aware of their presence or altering events in the story progression to reach their quarry, so the motivation for getting rid of the fangirls can't be removal of foreign elements for the sake of preserving the story as written.

You said your Specialists are capable of altering the Fanaaes, or fanfiction-created realities, to insert you into the badfic, but can they edit the badfic in any other way? I'll accept that they couldn't or shouldn't just edit the badfic to remove the Sue's influence, since that would be too easy, but can they, say, alter some descriptive text to turn the tables on the Sue during a fight, or to make temporal distortions less unbearable?

Saying "the usual way" implies that you expect that I'd already know what Sue Serum is or how it works, but I don't. Is it made from Sues? Is it used against Sues to shut off their powers or turn their abilities against them? Do your canon protectors consume it to counteract Suvian abilities?

... that the very nature of our (collective) job means that inconsistant or even wildly contradictory views of the fanfiction phenomenon aren't a problem. There's a fair amount of stuff in your version that wouldn't work in the PPC - but who cares? When you're in and out of fictional realms every day of the week, you tend to take a looser view of 'reality'. Heck, what with differing Multiverse Theories and perpetual disagreements on where PPC HQ is and how it works, out agents can't even agree among themselves. I have an organisation (Ispace) who claim that writing stories is the only way to change reality - and it's true, for them.

I don't think you (or rather your characters) should or even could join the PPC, as in becoming Agents in a Department and living in HQ, at least not without massive changes. But then, I don't think there's a need. As I hope I've said earlier, liasons are good, and you and your friends (er, if your friends are real people - you've blurred the border between the SS and yourself quite thoroughly) are more than welcome to come and hang out in the PPC community. We'd love to see your story/stories when you finish them (if you take a look down this Board, you can see we post our own PPC stories on here to share), and I'm positive people would offer you helpful, constructive advice on your writing (which we're all after, by the way!).

And maybe at some point someone can write a joint mission with you. Eek - two wildly different Trans-Dimensional Organisations working together in the field, that sounds exciting...

hS

PS#1: I can't quite tell... do you have stories/a story up on the internet somewhere yet, or is it still in the works?

PS#2: Wow, your mobile device really doesn't like you. Have you had it checked for malevolent artificial intelligences recently?

Firebird776 created a DMS krogan named Frag to help out in the battle for the International Academy of Hetalia Fanfiction. As far as I know, he hasn't got any mission logs of his own, but he's appeared in interludes, like this one.
There might be more of his species around, but I've never seen another one named in a story.

I was also planning on creating another krogan for the Department of Internal Affairs when I finally actually get around to writing my Blackout interlude, but I'd need Permission first, and I've not gotten my Permission piece finished because I keep looking at the concepts I'm using and metaphorically crumpling them up. Sorry for putting you on beta-reading hold for that.

I didn't know that the continuum itself was treated as a Word World, though I suppose since it's shaped by the canon, it might as well be. I was just using the Word World concept to make the explanation of the multiverse a little simpler. I don't want to get into the conflicting Multiverse Theories without going into the cosmological basics first.