The laws in Gotheer are what one would expect. The Sentinels of House Deneith uphold and maintain the law in Gotheer from their towers located in almost every district. Murder, stealing, assault without just cause, destruction of property, these are things that will get you arrested in Gotheer, provided the Sentinels catch you.
There are some parts of Gotheer that are nearly lawless, such as most of The Surface, because the Sentinels simply won’t go there. Other parts of Gotheer are, for all intensive purposes, the sovereign states of the House Patriarchs and Matriarchs and ruled by their law, which sometimes differs greatly from Deneith law.