And Darius has to flee over the mountains to Ekbatana. My apologies, because I know I'm probably not pronouncing it perfectly. And Alexander and his forces then go on to capture Babylon and Susa. And Susa was actually one of the capitals of the Achaemenid Empire. So this whole way, they're able to get all of this treasure and start sending it back to Greece. And then we eventually get to, and by this point, having been defeated at Isis and now Gagamella and being on the run, the Persian Empire is, you could say it's already fallen or it's definitely falling, but it becomes really official once we get to 330 BCE. 330 BCE.