Sorry, I think I fucking blacked out from boredom there for a second.
Great, you've found yourself a scapegoat. I can tell you with some certainty, that no matter how it's been spun, there's never just one person behind a fucking war. And what is this anyway, expect just cold-blooded revenge. What threat is he to you here, because that's all that fucking matters right now. You have no duty here, get your head around that one.
Roman fucking Empire? Let me tell you something that might be a bit of a surprise to you. The "Gods" will not shine on the Roman Empire forever. I've been to Rome. It's all fucking overpriced espresso and people trying to sell you knock-offs in the street, and fucking ruins of what was once the Roman Empire. Don't waste your time.