Superpatriot who led his own troops and commoners from southern italy against the italian kingdom of sardinia in the north and realize the national unification of italy.

The name of that super patriot is Giuseppe Garibaldi
Through his effort, he managed to joined up the states in southern italy and brought them to join the states in northern italy.
He also played a really large roles in re-building the strength of Italian millitary army that fell apart when the roman empire collapsed

The enforcement of a peace settlement