If any data of treachery will not be sent to other dark ferronis, then perhaps make some sort of deal, and then promptly destroy them once the Cardalonians are dealt with. That way, the loot and the weapons is all yours for the keeping.
that's gonna be tough if they brought along those powerwalkers that so far have been shredded by the cardalonians.
they'll have to be used to try to take them down, and as a result there's a pretty high probability one's gonna survive the combat. Unless we somehow save our last EMP grenade just for that its probably not a good idea to try to double cross them.
i mean christ look at that remaining robot's shoulder guns je
sus. its like its making up for something, probably a bad external connection port.