Sigmarites are a cultural subgroup of Star Elves and Asguardian Dwarfs who reject Monotheism and embrace Incarnatism (although most believe in a Creator God) but are prejudiced toward races of Aliens.

Thanks to the Hyperdrive, they have spread out across the galaxies of the Local Group, even establishing a number of independent interplanetary governments, but are very rarely found outside the Local Group.

Their governments have waged a number of wars with the Star Imperium and the United Planets as they have used members of alien races as slaves.