INHUMANS:A race of human-like life forms who have special powers since birth. If they die, they die forever, with their corpses and anything on it (like clothing or armor) disappearing. The only way to revive an Inhuman (other than the Dragon Riders) is if the Dragon Rider Prince and Princess' children use their powers, but it is currently unknown who they are.
Inhumans are on the following planets:
SURFACIA (also known as Earth, but they're very rare, as Shane is the first Inhuman from Earth even though both his parents are human)
DRACONIA (obviously)
CIRAI (not so obvious)
SYLRAPHIA (fairly obvious)
CLORENSIA (just as rare as a Surfacian Inhuman)
ESIËSIA (currently unknown how many Inhumans are on Esiësia)
Inhumans' cellular structure is far different from humans'. They have red blood cells, white blood cells, green blood cells, purple blood cells and black blood cells.
The white blood cells are basically the Light in an Inhuman, whilst the black blood cells are the Darkness in an Inhuman. There has to be a balance. Too many black blood cells and the Inhuman becomes evil. Too many white blood cells and the Inhuman becomes good. Which may be a bad thing as it'll result in possible plans being ruined.
The purple ones are basically
platelets . The green ones are to Inhumans what
white blood cells are to humans. Inhumans'
red blood cells are the same to humans.