Well, there is definitely PF evidence of an Amarrian Inquisition:
Ardishapur then applauded the relentless work of the Amarrian Inquisition, claiming: "They are a role model to both young disciples of Amarrian religious doctrine as well as devout citizens throughout the universe."
http://www.eveonline.com/mb2/news.asp?nid=174
But that's pretty much the only reference I could find. There is of course the frigate, but well, those names can come from anywhere.
"Inquisitors" have been a staple of player-made fiction for years, though. Both CVA and PIE have had inquisitors very early on, and they have done what you'd expect of inquisitors - checking into the misbehavior of amarrians etc.
I would treat capsuleer inquisitors as just that, though: People proclaimed to be the "thought police" by capsuleers, and not the Empire itself. (I'm not sure how much RP there is among empire loyalists about capsuleers not being God's creatures anymore because they already died, especially with Jamyl now, but that might be another angle to the debate.)
Yes, this is my opinion too.
And yes, there is a little RP here and there about the ungodly aspect of died people.
Thanks for the link, which shows that at least a small bit of PF speaks of inquisitors, at least under the Ardishapur house.
Oh, boo. If it wasn't 'legit' actors then I don't get the whole excitement
There is no excitement. My main motivation to open this discussion was to know how my character should behave regarding inquisitors, that have a background of imperial inquisitors. If it was only capsuleers proclaimed inquisitors, I would already have my answer, much like Arkady said above. But here, without any PF knowledge about this particular fact in the imperial society, I was totally stuck with my character. I could have played along while admitting that inquisition is pretty common in the Empire and is a known fact, and then if it was not true, be pretty fucked, like a lot of people ("Oh look, they are fantacizing on religious enforcement !"). I could also have denied their legitimacy, and if I found that it was actually true after, I would have been pretty fucked too ("hey look, she does not even know of the imperial inquisition !").
And well, in line with other topics here opened about militaries, traditions, cultures, etc, it can still be nice to have a discussion around this.