Okay, if you are a player in my campaign (you know if you are) STOP READING RIGHT NOW!
With that disclaimer out of the way I've been planning on a mission where the Kill Team would come under situation where they have to open fire on another Deatwatch Kill Team. Basically the idea is that Deathwatch and Inquisition have, perhaps unknowingly, given conflicting orders on certain target with one side set to protect the target and other side set to destroy it. Since the attacking side should have no reason NOT to open fire on anything big, black and moving it will probably turn into a firefight between the two Kill Teams at least untill they can identify each other.
Now I want some ideas on the aftermath… Since having two Deathwatch Kill Teams purposefully shooting at each other is rather bad PR and admitting that the top dogs (Deathwatch Watch Commander and Inquisition) aren't agreeing on how to pursue the war is even worse what would be done to sweep the incident under rug?