400 times the usual number of villains... Is this by accident, or is the boost for real?
In the grim darkness of the future, there is only war... and over 40000 villains in every room you open.
Pity, it would have been so much fun to have missions with only villains in them instead of regular mobs. Crazed psykers, aspiring champions, rebel commanders or apostles of Nurgle at every step and getting buffed by hordes of Nurgle standard bearers! Ramp up the mission difficulty for extra brutal fights...
If not regular missions, then please make at least one priority assignment like that :-D