The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.

• Admin pages‏‎ (1 member)
• Angelic‏‎ (1 member)
• Bishop‏‎ (2 members)
• Contamination‏‎ (1 member)
• Creatures‏‎ (1 member)
• Demonic‏‎ (2 members)
• Human‏‎ (1 member)
• Hybrid‏‎ (1 member)
• Institutions‏‎ (1 member)
• Locations‏‎ (1 member)
• People‏‎ (3 members)
• Public‏‎ (2 members)