Tag reserved for Tosa, the nameship of the Tosa-class battleships and sister ship to Kaga, in the context of Kantai Collection.
Due to the Washington Naval Treaty, she was left unfinished and her hull was used as a test target before eventually being scuttled. Kaga too was to be scrapped before the Great Kanto Earthquake of 1923 left her as one of the remaining choices for conversion to an aircraft carrier.
