The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- 1985 Episodes (1 member)
- 1985 Regular Characters (13 members)
- 1986 Regular Characters (18 members)
- Article management templates (1 member)
- Article stubs (0 members)
- Blog posts (0 members)
- Browse (8 members)
- Candidates for deletion (0 members)
- Characters (1 member)
- Current Regular Characters (17 members)
- Disambiguations (0 members)
- Episodes (156 members)
- Help (0 members)
- Images (2 members)
- Template documentation (31 members)
- Templates (35 members)
- Templates/Context-link (6 members)
- Templates/Infobox (8 members)
- Templates/Navbox (1 member)
- Templates/Notice (1 member)
- Templates/Quote (2 members)