Darius continued to wait, passing the time by drawing a solid bead on the motionless Sergeant.  "Rogue Trader, I believe Sergeant En is still alive.  That... thing he was carrying seemed to control the... er... fake guardsmen with him, and when he dropped it they vanished.  It's kind of warning us not to attack him again, but...."  Darius frowns.  "My gun jammed when I tried to shoot that standard, Sarah's cannon couldn't touch it, but even small arms fire seems to be able to reach Sergeant En... even if he hasn't died yet... perhaps we shouldn't allow him to get back up?  I don't think it would end up being very good for us if he did."