What you suggest is not entirely impossible.

[What a shrewd little thing she is.]

But...even if that were the case, it does not change the fact that Sin's very existence is the result of our arrogance. What's more, if either side in a war should be so desperate to win that it would create an abomination that kills all who should cross its path...even if that is not divine punishment, it is the most glaring example of moral failing I can imagine.