The Sapulien Priests are worshippers of the winged god Sapul, the son of the war god Sparkast. Meditation and extreme concentration allow them to comind with the god, giving them special abilities, including healing, calming, inspiration, and dispelment of evil. In order to successfully master the abilities, the priests must eradicate all desire for wealth, influence and renown. A corrupt priest would lose all abilities. To maintain clear minds, the priests practice strict regiments of meditation and austerity.

The sect has its origins in southern Yodui over 2000 years ago. Because of this their legends include tales of the incarnations of Brams.