Belgium

Belgium (ベルギー), also known as Kingdom of Belgium, is a country located in Western Europe bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to the southwest. The capital city and the largest city is.

Background
The headquarter of Champions from the Sea was located in, Belgium.

Toaru Majutsu no Index SS: Kanzaki
Kanzaki and company are sent to investigate the incident of famous Norse myth related magic cabals being attacked on after another in western Europe. They arrived in Ostend, Belgium, in the base of the "Champions from the Sea" - the magic cabal that was most recently attacked, and also the 3rd most powerful Norse myth cabal.

Later Kanzaki and her company found that Ceillier Flatley is in Belgian hospital.