Crunchyroll is the largest anime streaming service outside Japan and it is available almost everywhere, which hides how different its library is from one country to the next. Anime is licensed by territory, often by the Japanese production committees that own it, so a series simulcast in the United States the hour it airs in Japan can be missing in Germany, delayed in Australia or available in India with different subtitles.
What you see follows the country of your connection. Connect to a US server and the US library, the largest, loads under your normal account. The Japanese catalogue is smaller on Crunchyroll, because in Japan the titles are spread across domestic services, which is why the Osaka server matters more for Netflix and Prime Video than for Crunchyroll itself.
Crunchyroll checks addresses lightly compared with the big streamers and shows a plain message that the content is not available in your region when it does. Another server in the same country resolves it; accounts are not penalised.
GhostShield's US cities give the US library, London and Limburg the European ones, and Osaka is there for the Japanese catalogues of the other services anime fans use.