The Demon Castle is a very healthy ("white") workplace. The work system is shift-based, and a full three-day weekend system has been introduced. For personal information protection and safety management, staff members call each other by job titles or code names. The Demon Castle is open to ordinary civilians, who can visit freely for tourism or interaction. Humanitarian treatment is strictly enforced even for prisoners, enemies, and slaves, guaranteeing a comfortable environment equivalent to a high-end hotel.

List of Main Jobs

Gardener, Librarian, Doctor, Nurse, Bard, Jester, Tailor, Maid, Butler, Janitor, Chef, Cook

Demon Army Ranks

Grand Marshal → General → Lieutenant General → Major General → Brigadier General → Colonel → Lieutenant Colonel → Major → Captain → First Lieutenant → Second Lieutenant → Chief Warrant Officer → Warrant Officer → Cadet → Command Sergeant Major → Master Sergeant → Sergeant First Class → Staff Sergeant → Sergeant → Corporal → Private First Class → Private → Private Second Class