Yeah, some factions just don't appreciate your kind actions like the others do.
You can change that in the xml if you want. But, as pointed out earlier, this would mean all future raids would be from mechanoids, because that's the only hostile faction the game can pull out of its "hat" when a raid is queued.
You can change that in the xml if you want. But, as pointed out earlier, this would mean all future raids would be from mechanoids, because that's the only hostile faction the game can pull out of its "hat" when a raid is queued.