Artwork of Hell
Hell, often referred as the Underworld, is a location that debuted in Chapter 5 of Kirby: Behind the Scenes. It where people in the series go when they die to be judged by Necrodeus himself either if they go to Heaven or stay in Hell depending on his/her actions in life: if they done good things, they go to Heaven. If they have done bad, they stay in Hell and become a demon. It is a alternate dimension, but there are portals leading to other places, such as Planet Popstar.
| Stella System|
Planet Popstar - Planet Rock Star - Planet Aqua Star - Planet Neo Star - Planet Shiver Star - Planet Ripple Star - Planet Halcandra - Planet Dark Star (destroyed)