Arcadia is a fictional spaceship (space battleship) designed by engineer Tochiro Oyama shortly before his death and given to Captain Harlock. It is also assumed that the creator of the ship managed to transform his consciousness into the ship's main computer before his death, making Arcadia part of a cyborg of gigantic proportions. The length of the ship is approximately 400 m, width - 290 m, and height - approximately 160 m! In addition, the device has very modern electronic equipment and, inevitably, has considerable autonomy. This huge ship requires only about 40 crew members. It is also assumed that Arcadia has powerful armor and weapons, consisting of pulsars, vibration, gravity guns and torpedo launchers. The battleship Arcadia belongs to the universe of comics and manga "Captain Harlock", created by Japanese cartoonist Leiji Matsumoto.
