There's nothing Canon besides the very brief and limited mention in the books.
Other than that, I've come across virtually nothing besides a handful of people who've been involved in games in the region.
Essentially it's a clean slate almost begging for expansion.
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If it moves, shoot it, if not push it, if it still doesn't move, use explosives.
Nothing happens in isolation - it's called "the butterfly effect"
Mors ante pudorem
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