The Shang Tu Police Department (STPD for short) is the group of police officers that serve and protect the Kingdom of Shang Tu. They serve the Royal Magister by enforcing the Laws of the Kingdom to protect the citizens and punish those who "betray the Law".
The arsenal of the STPD mainly consist of ice-based weapons, such as Neera's Cryo Staff. The Police vehicles, such as the hovercrafts, are also armed with ice missiles and Meteor Rollers. With these weapons, the Shang Tu Police can capture lawbreakers and other criminals easily and non-lethally.