Jabarkan <!---- dari Space Pirate Captain Harlock dalam bahasa melayu

. (La Mime in English) .  A mysterious brooding female alien with blue skin and body-length blue hair.  Like all of her race, Miime has no mouth or other facial features outside of almond shaped yellow eyes.  Like others of her race, she uses alcohol as a non-intoxicating foodstuff and uses her psychic and psionic powers as a means of reducing pain of injuries.  Originally from the planet Jura, she became the last of her species after being saved by Harlock and crew.  In gratitude, Miime became part of the crew of the Arcadia and pledged her life to Harlock's support and safety, becoming the pirate's nearest companion.  Having no mouth, she can still "speak" and still absorb liquids through the general mouth area. Although not provided an official position aboard the Arcadia, she will help Doctor Zero tend to injured crew members in times of crisis. Her empathic nature makes her a valuable counselor (for example, when she consoles Miss Masu following the loss of the latter's estranged fiancé) and is capable of quelling pain/anxiety of all onboard by the strumming of her lap harp. In the 1999 Harlock Saga OVA, she is refashioned to appear as a more humanoid woman and provided a different back story, making her a member of the Nibelung clan; here, her preferred musical instrument is the pipe organ and somehow possesses the ability to control time.  In 2002's Endless Odyssey OVA her original look and history return.  Miime is depicted as more distinctly alien but with  a face featuring a mouth in the 2013 feature film.

(Caliban in English). . Harlock's first mate on the Arcadia, he is usually portrayed as comic relief in the series, but when a battle against alien threats become imminent he will be at the captain's side. He is also a brilliant mathematician and has a major interest in building plastic model kits of ships (he was even seen building a scale model of the Arcadia in one episode). Yattaran is based on manga artist Kaoru Shintani (best known for Area 88) who, in his early career worked for Matsumoto building models for reference.

.  . Chief Medical Officer. Like Yattaran, he serves as comic relief when he argues with the ship's cook, Miss Masu, over his raids of Masu's kitchen to get his beverage of choice, sake. He has a pet cat called Mi-kun (named Miaou in the French version), which he adopted after the then-kitten's mother, which was injured and apparently dying, brought him to Zero's office, and was later brought with Zero on board the Arcadia. Doctor Zero's cat, Mi-kun also appears in Space Battleship Yamato as Doctor Sado's cat. Mi-kun also makes on-off appearances in several other anime such as Queen Millennia and Galaxy Express 999. Mi-kun is based on Matsumoto's own pet cat, the latest of which is named Mi-kun III.