wtnind wrote:Seems fluffy when you think about it but then would an
IG soldier be more likely to blow up his mates (when ordered to by a Commissar) than:
Chaos Space Marines shelling into cultists engaged in combat
Dark Eldar shooting into any combat (bunch of backstabbers that they are)
Tau shelling Kroot/Firewarriors locked in combat
You're right. You should be able to shoot into melee with every army, with an appropriate morale penalty for doing it. Certain combinations of units should ignore the morale penalty (Tau shooting at a unit locked in combat with expendable drones, marine shooting frag missiles at a unit locked in combat with terminators that wouldn't even notice the frags, etc). In this case the order wouldn't be to allow you to shoot into melee, it would be to avoid the morale penalty for doing it. Fluff-wise the commissar convinces the gun crew that what they are doing is necessary and the poor victims will be rewarded by the Emperor in the afterlife.