Correct! And there is an answer, although it's not a particularly interesting one. I sort of started my other series, "Under the Mountain of Fud" to explore more of the sort of backstory, although I haven't actually gotten to any of that yet.
This game is more dedicated to exploring the world itself than anything really plot based. Largely owing to the fact that the game is largely derived from user submitted content, so it's hard to weave a specific story into it. But even in my initial conception, the game was more meant to be a pretty random exploration based game.