(This is related to this post from a few years ago).Before I wrote the latest version of the Mythosa PDF (well, version 1.0 at least), I was trying to determine a new format that was both useful and practical. Generally, campaign books follow a fairly standard design that we’re all pretty familiar with by now: some sort of summary introduction (sometimes with a bit of fiction that is usually terrible), then an extensive chapter on the world’s history that will mostly be ignored, a chapter that goes into way more detail than necessary on the political entities of the world, another one fleshing out the religions, and then others that vary but cover things like whyelves are different, and what the various organizations and factions are, possibly a bunch of new mechanical elements (for games like D&D or Pathfinder this would include new monsters, new magic items, new spells, new feats, etc.).Now, let me make it clear that I’m a fan of campaign setttings; I love reading up on n…