Hm, Bernhard killed his DK in a very early version with poison and carried on alone. I was not able to reproduce it <sniff>
Tried to kill Barnie and Raze with poison barrels I faithfully dragged from Act to Act (the nice big ones) => <doublesniff> even 2 barrels per person were not enough to fulfill this strictly scientific experiment for fun-sakes.
Kiya