Cremona

Cremona officially the Kingdom of Cremona and is the main location of B: the beginning.

Cremona is an archipelagic nation under the rule of a monarchy, located in present day Italy(Cremona).

Hols Island
Hols island is considered to be filled with old men and women, as well as tourist traps.

Government
Cremona is a kingdom and is therefore ruled by a monarch.

Law enforcement
Cremona's law enforcement is divided into two: the Cremona Royal Police and the Royal investigation service.

Military
The only known branch of the Cremona military is the Royal Army.

The Navy is mentioned though is not seen.