Vermin

Vermin are a nuisance to the society wherever they may roam as they spread disease and destroy property.

All provinces happily welcome exterminators, as kingdoms of the provinces are paying nicely for the province owners to get rid of vermin.

Province owners can benefit from this deal, but so can any self-made exterminators with some business savvy.

This is how you can make money as an exterminator.

Go to any province of your choosing, e.g. Barrens:

Province of Barrens.

Type "enter" to enter the province. Once inside the province, type "fauna".

Inside Barrens

Fauna of Barrens.

So we see the biome wildlife of this province contains 13% animals, 31% birds, 9% humanoids and 45% vermin.

With vermin % somewhat high, this province clearly has a vermin problem and will pay a lot for vermin extermination.

It says there are currently 33 active vermin specimen roaming around the Barrens.