Witherism

Witherism stems from the worship of a deity called Wither Prime, the entity they believe is born from hatred and malice. They believe the the wither will one day bring the day of ash a day when the wither turns all realms to nothing but dust and ash, and the suffering that is the world will be brought to an end. Started in the city of heimstadt by n3onblue, this religion is small and barley heard of elsewhere.

The History of the universe according to Witherism
There existed in the beginning one divine and powerful creator known as the giver. The identity or intentions of the giver are never specified but it is the belief that the 3 realms of the nether, the end, and the earth were all made by this entity, they gave the human races the ability to live among the trees and animals of earth, they gave endermen the harrowing void and isolation of the end but gave them the gift to travel between dimensions as they chose, and lastly the giver made the nether and trapped the piglin people in a realm of fire and torture with no chance to escape. for this reason many of the piglins resented the giver with such extreme intent and vigor that their hatred started to manifest itself into an entity of malice and anger. This lead to many boons gifted by the wither, such as skeletons and wither bosses to grant the power of wither stars and beacons to those who are willing to go through trials.