Quote Originally Posted by Redmeth
If regionals are impossible to reform, couldn't the Neitos and Brihentin be moved up further north into Gaul, it would be a bit weird as the Romanii to field Camillan/Ploybian troops and Neitos/Brihentin that are late/elite Celtic troops. At least have the Romani have to conquer more to get them not just Mediolanum.
This is a human problem. The AI won't get the troops, because when it captures any province, the script places the highest government type available. And since most(/all?) Gallic provinces allow type II for Romans, they won't be able to build regional MIC's higher than level 3. The exception comes if there's an existing government building of either level III or IV and the Romans repair it, a lesson which I learned in my Aedui campaign, when I established a level IV gov in Segesta and gave it back to the Romans. It's a matter of self control weather a human player chooses to use them.

Btw, haven't tried this, but Neitos recruited from the Po valley are probably a great way to represent Hannibal's veterans.