Crossbell Defense Force (クロスベル国防軍, kurosuberu kokubou-gun) was the national defense force of the Independent State of Crossbell. It was introduced during President Dieter Crois' inaugural speech on October 24th, S.1204 and dismantled in December of that same year, when Provisional Mayor Henry MacDowell signed the agreement ceding ownership of Crossbell to Erebonia.