Yannism is a philosophical emphasis or divergence from mainstream beliefs of Cruisianism regarding the present age of Vexillium. Yannists contend that the world is on the cusp of ending, and reject technology as the precursory developments that are precipitating that very end. It is arguably the best known divergence within the Utani Church, though it would be false to refer to it as a denomination, schism or even a sect, since Yannists occupy the same churches as other Cruisians.