I dunno about that most raiders in mmo have no issues releasing ancient threats that would doom the planet just for a good fight what I'm merely saying is that we aren't exactly a symbol of good the wol makes a lot of questionable choices which if you look it from the other side would make them a terrorist and a mass murderer that's why i don't think branding Yotsuyu as irredemable is the right thing to do
Also if you look at it from Yotsuyu's view is not doma responsible for creating the kind of people who abused her in the first place people are shaped by their society any society that condones this type of behavior perhaps they deserve to burn