I disagree there's a unified theory called flat earth which every single civilization before modern society had and then the jesuits introduced the lie of heliocentrism through their occult secret society members like kepler, copernicus, galileo, etc. Actually Kepler studied under Tycho Brahe who refused to share his work with Kepler his understudy because he knew the earth was flat and that heliocentrism was an outright blasphemous lie. Then mysteriously Tycho Brahe died of poisoning and Kepler received ALL of his work which he then used to claim Brahe's work proved heliocentrism by twisting it and taking things out of context when Brahe was adamantly opposed to the promotion of that lie.

Also the biblical creation narrative describes a flat earth with a crystalline firmament above and their stars being in the vault of heaven. Anyone who believes in Christianity which I know nearly all of them are false converts but true believers just need to study the bible more because the Word of God describes the flat earth that we live on.