Could be that

This entire lord and adversary thing is bs in the end

For Domis is not one to harm humans, regardless if she's the lord or not. In the end the lord and adversary could be the protectors of the world via different usage of powers.

It's ridiculous already to want to eliminate the lord when they have no intention to do harm in the first place, but just for existing. Reminded me of Pandora Hearts with the case of the 'Child of Misfortune', if you know you know.