3. The controll sicily and northern Italy requirement should make sure that the romani have fought the carthaginians with their various mercanaries, the celts and get access to some of their craftsman, since equippment that wass probaly adapted from this people (gladius hispaniensis, chain mail) is introduced with the polybian "reforms" thereafter. Also as you mentioned it is highly unlikely that the romani can conquer sicily without controlling Tras and Rhegion first, thusit's not necessary to have them as extra requirements.


In 272 BC Rhegium was controlled by group of renegade roman soldiers lead by Decius Jubellius from Campania. Originally they were send there as garrison during PYrrhus invasion but they expelled most inhabitants later. The romans had to siege them after the fall of Taras to liberate the city. The survivors were later executed at the forum romanum. In 1.0 they will be properly represented in game.

Polybius text from Perseus:
http://www.perseus.tufts.edu/hopper/...ok=1:chapter=7

From Book 1.6 and 7
Accordingly, they entered upon the war with spirit, drove Pyrrhus from Italy, and then undertook to fight with and subdue those who had taken part with him. They succeeded everywhere to a marvel, and reduced to obedience all the tribes inhabiting Italy except the Celts; after which they undertook to besiege some of their own citizens, who at that time were occupying Rhegium.

.....

The speed with which they became masters of a fair territory and city found ready imitators of their conduct. The people of Rhegium, when Pyrrhus was crossing to Italy, felt a double anxiety. They were dismayed at the thought of his approach, and at the same time were afraid of the Carthaginians as being masters of the sea. They accordingly asked and obtained a force from Rome to guard and support them. The garrison, four thousand in number, under the command of a Campanian named Decius Jubellius, entered the city, and for a time preserved it, as well as their own faith. But at last, conceiving the idea of imitating the Mamertines, and having at the same time obtained their co-operation, they broke faith with the people of Rhegium, enamoured of the pleasant site of the town and the private wealth of the citizens, and seized the city after having, in imitation of the Mamertines, first driven out some of the people and put others to the sword. Now, though the Romans were much annoyed at this transaction, they could take no active steps, because they were deeply engaged in the wars I have mentioned above. But having got free from them they invested and besieged the troops. They presently took the place and killed the greater number in the assault,—for the men resisted desperately, knowing what must follow,—but took more than three hundred alive. These were sent to Rome, and there the Consuls brought them into the forum, where they were scourged and beheaded according to custom: for they wished as far as they could to vindicate their good faith in the eyes of the allies. The territory and town they at once handed over to the people of Rhegium.
or the story in Cassius Dio Book 9 and 10, he also mention that the city wasn't restored to it's original inhabitants until after the fall of Taras:
http://penelope.uchicago.edu/Thayer/...us_Dio/9*.html
http://penelope.uchicago.edu/Thayer/...s_Dio/10*.html

The Rhegians had asked the Romans for a garrison, and Decius was the leader of it. But the majority of these guards, as a result of the abundance of supplies and the generally easy habits — for they were under far less rigid discipline than they had known at home — and at the instigation of Decius, formed the desire to kill the foremost Rhegians and occupy the city. It seemed as if they might be quite free to accomplish whatever they pleased, now that the Romans were busied with the Tarentines and with Pyrrhus. They were the more easily persuaded owing to the fact that they saw Messana in the possession of the Mamertines. The latter, who were Campanians and had been appointed to garrison the place by Agathocles, the lord of Sicily, had slaughtered the inhabitants and occupied the city. The conspirators did not, however, make their attempt openly, since they were decidedly inferior in numbers. Instead, Decius forged letters purporting to have been written to Pyrrhus by some citizens with a view to the betrayal of the Romans; he even assembled the soldiers and read these to them, stating that they had been intercepted, and by addressing them in words appropriate to the occasion he exasperated them still further. The effect was enhanced by the announcement of a man, who had been assigned to the rôle, that a portion of Pyrrhus' fleet had anchored off the coast, having come for a conference with the traitors. Others, who had been instructed, magnified the matter, and shouted out that they must anticipate the Rhegians before they met with some harm, and that the traitors, ignorant of what was being done, would find it difficult to resist them. So some rushed into their lodging-places, and others broke into the houses and slaughtered great numbers; but a few had been invited to dinner by Decius and were slain there.

11 Decius, the commander of the garrison, after slaying the Rhegians, ratified friendship with the Mamertines, thinking that the similar nature of their outrages would render them most trustworthy allies. He was well aware that a great many men find the ties resulting from some common transgression stronger to unite them than the obligations of lawful association or the bonds of kinship.

.......

When the Romans had thus secured control of Tarentum, they turned their attention to Rhegium, whose inhabitants, after taking Croton by treachery, had razed the city to the ground and had slain the Romans who were there. They averted the danger that threatened them from the side of the Mamertines in possession of Messana, whom the people of Rhegium were expecting to secure as allies, by coming to an agreement with them; but in the siege of Rhegium they suffered hardships because of the scarcity of food, among other reasons, until Hiero by sending them grain and soldiers from Sicily strengthened their hands and aided them in capturing the city. The place was restored to the survivors among the original inhabitants, while those who had plotted against it were punished.

4. After the polybian reforms you can't train roman soldiers from the ex-barbarian populations yet, but from the the inhabitants of roman colonies founded in the Po Valley and elsewhere following roman conquest of the area. Sicily was governed as a province, (the first territory with this kind of administration) not in the same way as Italy with a system of "allied" states and colonies.

5. Patavium is already treated as homeland region while Medionlanum is not, to reflect different populations. I don't know if there are any extra regional units planned for patavium.