Rikkyou (陸京 Rikkyō) or Ryukkyeong (륙경) is the capital of Senhou. It is located on the language border and has its own, bilingual government.
Rikkyou has a population of 10.8 million. In Rikkyou, both official languages of Senhou can officially be spoken and are represented at by 51% (5.5 million) and 39% (4.2 million) of its population. The remaining 1.3 million people or 12% of the capital's inhabitants speak one of a variety of other languages.