Darcero Kingdom is considered the most neutral and peaceful kingdom ever to exist and despite the sound of it being a bit exaggerated, those are the truths. Considering some kingdoms actively choose to go to war rather than develop their cities, it is a bit rare to see a kingdom that never actively goes to war.
Not only does it keep a peaceful atmosphere at all times but it is also the most neutral kingdom that doesn't choose a side. Whether they are humans, demihumans or they are beastmen, none of that matters as long as you are not there to cause trouble and break the lasting peace.
Of course, there are some troubles here and there like disagreements and minor conflicts from other kingdoms which thankfully have not escalated to big wars. Still, they can still be considered as a disturbance from the previously peaceful Darcero Kingdom.