Powers and Abilities
Somehow, Netherworld's atmosphere became different from that of the surface. If its inhabitants rise to the Earth, they grow old and weak in a few seconds. The process is reverted if they return to Netherworld.
Level of Technology
Kala has claimed that Netherworld's civilization is superior to the Earth's, possessin many scientific secrets unknown to the surface, some of their inventions include:
- Electronic TV Probes - These devices allow the Netherians to monitor events on the surface world.
- Disintegrator Cannon
- Imper-sonic Flame Thrower - A large tank with a flame cannon. 
- Magnetically Directed Machine Gun - Crew-served weapons that fired atomic bullets. 
Kala once threatened to activate a machine that would reverse the Earth's axis, causing upheaval to the surface world, devastating all life there. (It is unclear whether this device truly existed or she was merely making an idle threat)
- 7 appearance(s) of Netherworlders
- 1 image(s) of Netherworlders
- 3 representative(s) of Netherworlders