David Howery said:
I put this topic out here for those of you who (hopefully) have a lot more knowledge of Rome than I do. I've always wondered if the Roman Republic was doomed to become an empire. Is there a good POD that would have kept the Republic going? If there is, what would it eventually look like? It's hard to imagine it going on unchanging for centuries. From what I've read of it, the Republic had some cumbersome rules; two each of the highest leadership, choosing a dictator in times of emergency, etc. If the Republic had endured, would the rules have become more streamlined?
Quite a few possibilities here.
Perhaps they do worse in the Social Wars, and have to concede more to the other cities. Though, as it was, they gave citzenship to everyone south of the Po...
Or, if they don't expand as quickly, so that they can adjust to some of the social problems that contributed to the creation of the Empire.
Also, the Plebians would occasionally (3 times in the history of the Republic) just plain leave the city until the Patricians granted them some more say in the gov't. Perhaps something can be done with this.
Another idea would be to have the Gracchi brothers be more sucessful. They tried to solve one of the big problems with Roman society. Only land owning citizens were eligible to serve in the military. However, there was no limit to their tour of duty, it lasted as long as the campaign. So, while they were gone, their estates would go bankrupt, and be bought by wealthier people. They'd come home, only to find that they had no home. The mob of Rome grew, and the number of eligible citizen soldiers shrank.
Anyway, Tiberius and Gaius Gracchus tried to solve this with land reforms, tour of duty limits, extension of citizenship, and other legislation. It got them killed. Though, in all fairness, they tended to think themselves above the law when the Senate decided to get rid of their pet laws, and they'd try to force their reforms through illegally. So, have them be successful in the first place.
The best way to go about it is to make sure that the two "political parties" of the Late Republic don't form. You have the optimates and the populares. The populares would appeal to the people's interests, while the optimates would appeal to the ideal of the Senate and to hell with the people. Dictators tended to be populares, and Senators tended to be optimates. So, the people didn't really have a problem with someone shoving around the guys who shoved them around.
So, you have to get the society more egalitarian. The Gracchi reforms would be a good step in that direction. More power in the hands of the tribunes (plebians in the senate, essentiall) would also help. The ideal would be for the tribunes to totally dominate the Senate, resulting in a legislature where any citizen could be elected.