Šertikism
Šertikism is the plurality religion of Sunteria. It is polytheistic. It has two main forms: monolatrous (worship of Šertike alone), which is the most common form, and polylatrous (worship of the entire Šertikist pantheon). It is notable for the belief that souls are each composed of fifteen pieces known as henhmos, and that when one dies, the henhmos that made up one’s soul go on to join in forming new souls. The process of henhmos joining in the formation of new souls is known as fragmentary reincarnation.