I'm actually going to withdraw on this one. Narratively, my character isn't actually necessary - the post of "agent" can either be filled by an NPC, or ignored entirely (since Fisher is really the one calling the shots, and there's no reason the "team" can't be monitored - and exploded - remotely), and I think my expectations and the GM's are more than a little bit different.
I hope you guys have a lot of fun, though!