Beliefs:
Yakhut (Trollish Church, Eschatonic): The end is what we are here for. After the world ends, we will find enlightenment and perfection. The whole world is dying, broken, and the only way to move past this is to break it further. Shatter it. Destroy it.
Arcadian (Church of the Ruiner, Deconstructionist): The world is here to be deconstructed and understood, taken apart and reformed, obliterated and seen. The component parts of something are important, the whole is an illusion. Break it down as far as possible to find enlightenment. Eradicate everything.
Afterlife:
Eschatonians believe that death is the destruction merely of the vessel for the souls, and it is a freeing moment. Their souls then ascend to a plane where they await the final wars and the end of the world. Deconstructionists believe that after they die, their souls are destroyed, and nothing comes after.