Murgo

Murgo was built in and around a slightly active volcano, a place few would choose to inhabit...save Tieflings, that is. Most of their kind have a natural resistance to fire due to their connection to the hells, so the warmer environment of the area doesn't bother them too much while also providing plenty of safety from potential invaders.

Of course, all are welcome in Murgo so long as they hold no ill will towards its residents. Children play in the streets, rescued from abandonment by parents who did not understand what a blessing their offspring is, and the city thrives from taking in the unwanted and offering them a place to belong.

Some say the volcano itself is a way into the hells, but that's all speculation and rumor at best. All that lies beneath is lava, and certain death for those who get too close to it.