The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Air Elementals (BZPRPG I) (4 members)
- Air Elementals (BZPRPG III) (7 members)
- Air Elementals (NBZP) (1 member)
- Air Elementals (Six Kingdoms) (1 member)
- Air Elementals (The Academy) (1 member)
- Air Elementals (The Gate) (1 member)
- Ak'rei'an (10 members)
- Akiri (9 members)
- Alignment (9 members)
- Alive (2 members)
- Alive (BZPRPG III) (34 members)
- Alive (Bara Magna (Series)) (17 members)
- Ancora (1 member)
- Annual Competitions (Bara Magna (Series)) (1 member)
- Anxilia (1 member)
- Approved (1 member)
- Approved (BZPRPG III) (2 members)
- Approved Species (BZPRPG III) (0 members)
- Archaic (BZPRPG III) (1 member)
- Archaic Tech (1 member)