Prot'hem
The Prot'hem are pure-blood vampires who are against the mixed blood group. They dispise what they are and how they came to be.

Hatheal
The Hatheal, on the other hand, is the group for the mixed bloods to join. They are against the pure-bloods and, along with the Prot'hem, is the group that causes most of the fighting.

W'moct
In charge of the peace-keeping, the W'moct are always looking for ways to stop the other groups from fighting.

M'naatchi
Although most of the mixbreed children are vampires, a few of them end up being humans. These people are forced into the M'naatchi.