Oh, sacred Feth, I really didn't expect this much interest. Okay, answers time:

@Hillmouse: you can play a psyker. I was originally planning on playing a psyker and his handler, but go ahead. The more exploding heads and potential daemonic incursion, the merrier, eh? :D

@Rin: Sure, but don't expect a tank to fit in the escape pod with you. :P

@Raineh Daze: Techpriests are perfectly okay. They are in the IG, or rather, with the IG. See [url=http://wh40k.lexicanum.com/wiki/Enginseer#.U4pKPPldXT8]Engineseer[/url].

Now that answer time is over, I think I'll allow people to play as their choice of Inquisitorial Acolytes or Guardsmen/women. Even Inquisitors (or just their entourage) have to ride coach sometimes.

Give me some time to write up character sheets and an OOC, probably about a day ('cuz I'm disorganized and lazy as hell).