Kievan Rus did exist before 1795, is your problem with the name? Czechia didn't exist before 2016, Czech Republic before 1992, there was never a "Czech Kingdom", it (Moravia, Bohemia, Sudetenland, etc.) was German/Austrian for centuries, whatever it has to do with anything, is it also "not real" and "fake puppet one" especially since the Czechs just fucking lie down whenever anyone invades?

Kievan Rus did exist before 1795, is your problem with the name? Czechia didn't exist before 2016, Czech Republic before 1992, there was never a "Czech Kingdom", it (Moravia, Bohemia, Sudetenland, etc.) was German/Austrian for centuries, whatever it has to do with anything, is it also "not real" and "fake" especially since the Czechs just fucking lie down whenever anyone invades?