Intent:Spengler intends to split up his group. One party will enter the underground section and try to make its way into the bowels of the structure, while the other half will search for another entrance above the ground and maintain contact with the Guards.
Reasons:If the underground passages lead to a dead end, another way in can be used.
If the Guard regiment encounters stray elements of the Warfleet's forces, Spengler's group can still throw his Inquisitorial authority into the balance - once they learn about it.
Some members of Spengler's party are perfectly suited for crypts and tunnels while others are not. Splitting up allows both groups to use their strengths to the best.
P.S.: I'll be leaving soon for a weekend with friends, fun and very limited access to the web. So don't grow worried if I don't reply to counterreasons and arbiter decisions before Sunday evening or later - I'm probably having a ball.
P.P.S.:It was almost all the fun I could handle, and then some. I'm tired, there's way too much caffeine in my system, I need a shower and my bed ... and I'd do it all again.
And then I'll be back to take apart the Empire. Promise!