Head Database is the mechanism which is used to provide the /hdb command to all of our users. The purpose of this command is to issue out skulls for a small price which can be used as decoration for bases on the server! At any time, there is typically more than 30,000 skulls available! For Sacred+, Head Databases skulls are issued to users for free. To reduce confusion in finding a specific skull, the skulls are broken up into many, many categories.