Jagex has changed their stance on the origins and structure of the RuneScape universe a lot. That is the first thing that is very important to know. Some of the older lore may actually be discarded as "out of date".
Now that we've got that cleared out, here's how I think the current universe is layed out. The universe is a multiverse with different planes or universes inside it. You could see this as "pocket-dimensions" inside a main dimension. (Just as a frame of reference though pocket dimensions in RuneScape are an entirely different thing.)Each of these universes has a very simple structure: a star, a planet (maybe two), one or more moons and that's it. This makes sense actually if you look at how the universe was created. The elder gods did not want to make a perfect universe, they wanted to make a perfect planet. A planet that would give them enough anima mundi. Keeping that in mind, small universes make a lot of sense.
30-Sep-2017 14:06:57