The hospital Nicole mentioned is naturally the city hospital established by the [Nine Commandments secret society], and it's the large building Ronald saw from the sky.
Then, Caselle Street No. 6 is the headquarters of the city's patrol agency.
Within the organizational structure of the [Nine Commandments secret society], the head of the patrol agency not only handles the ordinary police work of city security management but also takes on intelligence gathering and external special operations work.
In the grand scheme of things, this unit is definitely a rather important department of the [Nine Commandments secret society] on the southern continent.
Ordinarily, the residents of the city call this the patrol headquarters.
However, because this department undertakes more discreet special responsibilities, the outside world usually doesn't call it that. Instead, they refer to it by its location at Caselle Street No. 6, which ultimately led to that name.
