NPC

A non-playable character (NPC) is non-hostile creature the player may engage in further interaction. Unlike all the other hostile creatures populating the dungeon, they are usually friendly to start with and can bring several positive when the player interacts with them interaction, such as providing items, trade options, and/or other assistance. However, they can later become hostile if attacked.

Most NPCs are traders who provide services, while others are located in fixed locations while others require unique trigger. These may include the Gnome King and his bodyguards, the Leprechaun King, prisoners in jail, and to some extent, all pets.