A Link in the Great Chain: Clerics in the Religious Hierarchy

The Pope is deader than the OSR, and we're posting through it. For this year's conclave, here's a post about hierarchies in organised religion and how to make it gameable. In fantasy role-playing games, we are likely to be presented with a pantheon of gods (even if the depiction of polytheism does not match how it has been practised historically, or indeed today). Dungeons and Dragons also has strong Christian underpinnings , even if it is not explicitly written. Taking what we have and running with it, the Cleric class should thus bear some resemblance to the clerics of real-world religions - that is, they are a member of a religious organisation with a hierarchy, in which they have a specific role and rank. Following a Christian template, this means that they should be ordained - otherwise, you are a lay preacher and explicitly not a member of the clergy . Of course, playing a parish priest is not necessarily conducive to fun dungeon-crawling adventures, so they wou...