Crew of the NadesicoAkito Tenkawa
Voiced by: Yuji Ueda (Japanese), Spike Spencer (English), Héctor Rocha (Latin-American Spanish, TV series), Emmanuel Rivas (Latin-American Spanish, Prince of Darkness movie)
- Ascended Fanboy: Likes Gekiganger 3, gets to pilot giant mecha. In a subversion, he realizes that while giant mecha are cool, he really doesn't like fighting.
- Butt-Monkey: Oh, so much.
- Calling Your Attacks: Not as over-the-top as Gai, but still does it frequently at the beginning. "GEKIGAN FLARE!" Starts doing it less and less as the show goes on, though.
- Career-Ending Injury: By the time of the movie, he has to give up on his dream to be a chef because the villain's experiments destroyed his senses of taste and smell.
- Chef of Iron: The "ordinary" type. He prefers being a chef and never applies cookery skills to combat, but he is also an excellent pilot.
- Char Clone: In Prince of Darkness.
- Chick Magnet: Yurika, Megumi, and Ryoko, plus Erina seems to be projecting her unrequited feelings for his dead father onto him and Ruri has a bit of a schoolgirl crush. To his chagrin. Mainly due to the absurd and over-the-top ways they try to gain his affections.
- Childhood Friend Romance: With Yurika.
- Hot-Blooded: See Calling Your Attacks. He resists it at first, but embraces the path of hotbloodedness after Gai's death.
- Humanoid Abomination: What he becomes in the movie.
- I Just Want to Be Normal: All he wants in life is to be a chef and watch his favourite anime.
- Parental Abandonment: His parents died when he was very young, when someone set a bomb in their house.
- Indy Ploy: For a guy who doesn't like fighting, Akito is very good at coming up with strategies on the fly.
- Real Men Pilot Pink Mecha: Although nobody ever explicitly draws attention to it.
- She Is Not My Girlfriend: Akito repeatedly denies that Yurika is his girlfriend or that he's even interested in her. Yurika herself refuses to believe that however, much to his chagrin.
- Stellar Name: Tenkawa = "Heaven's River" the Japanese term for the Milky Way.
- The So-Called Coward: He's frequently accused of being a coward because he's reluctant to fight, but whenever he does fight, he never shirks.
- Team Chef: Which is what he really enjoys doing.
- Took a Level in Badass: In the Movie. In all the worst ways, unfortunately.
- Unlucky Everydude: He just wanted a peaceful life and got dragged into a space adventure, complete with harem.
Voiced by: Houko Kuwashima (Japanese), Jennifer K. Earhart (English), Adriana Rodríguez (Latin-American Spanish, TV series), Gaby Beltrán (Latin-American Spanish, Prince of Darkness movie)
- Break the Cutie / And I Must Scream: In the movie, she's been kidnapped, experimented on, and frozen in a box.
- Bunny-Ears Lawyer: She's flighty, self-centered, daydreamy, and really good at outwitting the enemy (and her nominal allies), which is why she got the job.
- The Captain: Despite her oddities, she is concerned about her crew's welfare, sincerely committed to protecting humanity, and burned by the hard decisions she has to make.
- Childhood Friend Romance: With Akito. They get married after the series.
- Clingy Jealous Girl: And that's the least of Akito's problems, really....
- Cloud Cuckoo Lander: Most of the time, Yurika runs on moon logic. Well, Mars logic, since that's where she's from.
- Combat Pragmatist: Despite her personality, she can come up with some pretty brilliant strategies at times, such as using fishing techniques to take advantage in one fight against a Jovian ship, and utilizing air pressure to silently maneuver her ship in space without relying on engines.
- Crouching Moron, Hidden Badass: She's a ditzy, lovesick buffoon, but when she gets serious....
- Cute Clumsy Girl: Her reunion with Akito involves spilling her suitcase all over the road.
- Dogged Nice Girl: She completely ignores Akito telling her, repeatedly, that he's not in love with her.
- Genius Ditz: When push comes to shove, she can be a brilliant strategist.
- Genki Girl: She does seem a bit over-energtic at times.
- Lethal Chef: Tries to win Akito Through His Stomach with a plate of... something we probably don't want to know much about.
- Rapunzel Hair: Goes down past her hips.
- Obfuscating Stupidity: Implied. It's really interesting that during an episode when part of crew had reversed their personalities, she was under affect of it and was acting like usually.
- Self-Proclaimed Love Interest: To Akito most of the time, until she becomes his actual love interest.
- You Gotta Have Blue Hair: It's purple.
Voiced by: Omi Minami (Japanese), Kira Vincent-Davis (English), Azucena Martínez (Latin-American Spanish, TV series), Ariadna Rivas (Latin-American Spanish, Prince of Darkness movie)
- Adorably Precocious Child: Lampshaded in one episode when the rest of the crew is dressing up in ridiculous period outfits that Uribatake broke out for a mission and all getting excited over them. When one of the crew asks her if she's not into that sort of thing, she responds that she's not a child.
- Artificial Human: Is the product of DNA engineering and nanotechnology designed to create an "operator [who could] connect directly with computers". And is rather bitter about it.
- Breakout Character: She's by far the most well-known character from the show, and repeatedly won numerous polls for the most popular anime character of all time. Unsurprisingly, they made her the main character of the movie.
- Brutal Honesty: She can be extremely blunt-spoken about her low opinion of everyone around her.
- Catch-Phrase: "..idiots", "Baka bakka. (I'm Surrounded by Idiots.)"
- Changeling Fantasy: Subverted. Ruri discovers her biological family are the Cloud Cuckoolander royalty of a Theme Park-like Ruritania but quickly decides they're a bunch of useless idiots and returns to the useful idiots aboard Nadesico.
- Girlish Pigtails: One of the few reminders (along with her petite stature) that she's still a child.
- Little Miss Snarker: Formerly the Trope Namer ("The Ruri"). She's none too impressed with the antics the crew gets up to.
- Machine Empathy: She treats the computer with the respect and dignity she would a human being.
- Meta Girl: A big part of her role is to lampshade things the audience is likely to find silly or stupid, to the point where the series will sometimes cut away to her dismissing what just happened as stupid even if she had no way of knowing about it.
- Mysterious Waif: More accentuated in the Mexican Spanish dub of The Movie than in the Japanese version, due the way how her Mexican voice actress dubs her.
- Not Good with People: Her best friend and confidant is the ship's computer, Omoikane.
- Ping-Pong Naďveté: When it comes to understanding relationships she's still very much a little girl who hasn't discovered boys yet.
- Precocious Crush: She's implied to be a lurker in the Akito Tenkawa Appreciation Society. Though she doesn't chase after him like the others do, she does show subtle signs for it, such as believing in his Gekiganger 3 knowledge to save Omoikane, picking him as her first choice for her knight when she was called a princess, and the biggest example, the lyrics (And the title) of "I Want to be your Number One", her Image Song from the beauty contest episode.
- Rei Ayanami Expy: Blue-grey hair, yellow eyes, odd origins, very stoic... although her popularity has sparked a series of Little Miss Snarker expies of her own.
- Robot Buddy: She builds one (Kyuupachi/98) in the manga's Alternate Continuity.
- Spotlight-Stealing Squad: In the movie, largely due to popularity. She makes all the other characters superfluous, and even worse has less of the traits that made her popular in the first place.
- Sugar and Ice Personality: Although she comes across as emotionless, she is actually quite warm, she just tries not to show it. This is more accentuaded in the Mexican dub of the TV series, compared with the dub of The Movie.
- Supernatural Gold Eyes: Has them as part of her implied kinda-sorta Artificial Human background and general Mysterious Waif-iness.
- Surrounded by Idiots: Generally views the rest of the crew this way, to the point where it's her Catch-Phrase.
- Turned Against Their Masters: Sort of - when she meets the person responsible for her education (away from an actual family) after several years, she slaps him.
- You Gotta Have Blue Hair: It's a strange pale blue-white color.
Voiced by: Tomokazu Seki (Japanese), Brett Weaver (English), Mauricio Valverde (Latin-American Spanish, TV series)
- Ascended Fanboy: Gekiganger 3 is a Super Robot show about protecting Earth from evil aliens. Naturally Gai wants to pilot a real robot for the same reasons. Problem is that he's in, well, a Real Robot show that deconstructs Super Robot shows...
- Calling Your Attacks: One of the most over-the-top examples in mecha anime. GAAAAAAAAAAIIIIII SUPEEEERRRRRR UPPEEEEERRRRRRRRRRRRR!!!!! Honestly, the man could give Guy Shishioh a run for his money.
- Captain Ersatz: Has too many similarities to Don Quixote to be a coincidence. Notice how their names are even similar.
- Do Not Call Me "Paul": He rejects the use of his real name, Jiro Yamada.
- Dropped a Bridge on Him: An interesting example, in that it was clearly foreshadowed...and he makes a big deal about how a man SHOULD die, before dying in an unceremonious, undignified way.
- Hot-Blooded: But of course! Complete with Hot-Blooded Sideburns.
- I Just Want to Be Special: He really makes a point of being in the spotlight more than anyone else.
- Jumped at the Call: He's way too eager to join the Nadesico's crew and manages to break his leg before he even gets to pilot.
- Large Ham: Par for the course for a mecha fan.
- Manly Tears: All the time, especially over Gekiganger.
- Wrong Genre Savvy: He thinks he's in a Super Robot show. He's actually in a Deconstruction Parody of one.
Voiced by: Naoko Takano (Japanese), Jenny Strader (English), Desirée Sandoval (Latin-American Spanish, TV series), Rebeca Gómez (Latin-American Spanish, Prince of Darkness movie)
- Clingy Jealous Girl: A lot more so than Yurika, and that's saying something. It took awhile to set in, but once it did, it effectively murdered her chances of getting Akito's affection at all. She actually does gets the seeds of a serious relationship started, but she destroyed it all by trying to take things too far, which utterly repulsed him. Trying to get him to leave the crew of the Nadesico to their fate when they were in trouble didn't help either, and she finally dumps him herself when he uses lethal force even after finding out the Jovians are human.
- Heroic B.S.O.D.: A brief one in Episode 4, after the destruction of the space station.
- Lethal Chef: She's just as bad as Yurika, and just as sure that she's amazing.
- No Celebrities Were Harmed: She's a voice actress who shares the same name as a certain real-life popularity...
- Really 17 Years Old: Implied. Megumi's age is listed as 17, but she's treated as an equal in the Love Dodecahedron, she's self-sufficient without any mention of being a Minor Living Alone, and she's a voice actress, who in Japan often joke that they're "eternally 17." Thus, she's probably at least a few years older.
Voiced by: Maya Okamoto (Japanese), Kelly Manison (English), Desirée Sandoval (Latin-American Spanish, TV series), Rebeca Gómez (Latin-American Spanish, Prince of Darkness movie)
- Cool Big Sis: To most of the female crew members. She's flirty and fun, but also more mature and experienced than they are.
- Dating Catwoman: She falls in love with the Jovian Tsukumo Shiratori. It ends badly.
- Heroic B.S.O.D.: Has a minor but pretty intense one when Tsukumo Shiratori is killed.
- Ms. Fanservice: Wears a very low-cut open shirt.
- Parental Substitute: Acts as Yukina's caretaker while she's on the Nadesico and while the crew is in hiding. She's ultimately adopts her permanently after Yukina's brother Tsukumo is killed.
- Hidden Depths: Who would've thought a secretary would be the best qualified helmswoman for a state of the art battleship?
Voiced by: Kentaro Ito (Japanese), Mark X. Laskowski (English), Arturo Sian Vidal (Latin-American Spanish, TV series), Luis Daniel Ramírez (Latin-American Spanish, Prince of Darkness movie)
- Butt-Monkey: Exists for Yurika to bounce off early on, but then pretty much disappears when he's no longer needed. And is never even in the running in the Love Septagon.
- Broken Faceplate: Parodied. In episode three, his faceplate breaks as he attempts to make a Heroic Sacrifice, but he's fine.
- Demoted to Extra: He appears a lot less after people like Erina and Inez are added to the bridge, since they're more important to the plot and tend to replace his role as the straight guy.
- Hidden Depths: He's fluent in baseball hand-signals, which he was forced to use one episode when he couldn't talk due to a neck injury. See I Just Want to Be Badass.
- Hopeless Suitor: Poor guy, Yurika never thought of him as anything else than a good friend...
- I Just Want to Be Badass: Often. Unfortunately, he usually forgets some key detail (like wearing a pilot suit, which results in a bad case of whiplash).
- Not Himself : During an episode where the less-domininant traits of certain characters' personalities come to the forefront, Jun is hilariously a cackling Gun Nut.
Voiced by: Jurota Kosugi (Japanese), Rob Mungle (English), Bernardo Rodríguez (Latin-American Spanish, TV series), Alejandro Villeli (Latin-American Spanish, Prince of Darkness movie)
- Bunny-Ears Lawyer: Sometimes literally, since he keeps the pair of bunny ears he acquires early on and ends up wearing them at various points.
- The Comically Serious: He has a stoic expression and reaction no matter how ridiculous events on the Nadesico get, even when he's involved in them.
- Gentle Giant: He's the largest and most physically imposing member of the crew, but he's soft-spoken and gentle... most of the time.
- Heterosexual Life-Partners: With Mr. Prospector.
- Not So Above It All: He objects to the ridiculous show Yurika is putting on to try and explain the science behind a recent disaster to the crew (and to the ridiculous fully-body bunny suit she's wearing for it.) One Gilligan Cut later, he's wearing a pair of bunny ears himself.
- Only in It for the Money: He's embittered by his experience with the Feds, but Mr. Prospector writes a number down that immediately changes his mind. Averted later on when he joins the rest of the crew in rebelling after The Reveal."Is this after taxes?"
Voiced by: Kenichi Ono (Japanese), Paul Sidello (English), Luis Raymundo Espinoza (Latin-American Spanish, TV series), Herman López (Latin-American Spanish, Prince of Darkness movie)
- Crouching Moron, Hidden Badass: At first he seems to be a pencil-pusher who will probably make their lives difficult, but later proves that he's loyal to the ship and its crew, and manages to be quite a Guile Hero.
- Heterosexual Life-Partners: with Hoary
- Meaningful Name: "Prospector" is a very appropriate name for a ship's accountant.
- Miser Advisor: ALWAYS has a calculator handy, and never fails to point out the incurred expenses that will result from whatever the crew or Nadesico does/has done
- Reasonable Authority Figure: Although he can be a bit of a penny-pincher at times, he's a lot more understanding than he seems at first (as seen when he hires Akito in the first episode.)
Voiced by: Chisa Yokoyama (Japanese), Tiffany Grant (English), Desirée Sandoval (Latin-American Spanish, TV series), Gabriela Guzmán (Latin-American Spanish, Prince of Darkness movie)
- Ace Pilot: When Ryoko gets in a funk during her limelight episode, Akito cheers her up saying that she's their best Aesti pilot. Might be a Downplayed Trope, though, since while Ryoko is a badass on the field of battle and she does tend to perform a bit better than her colleagues, she's typically not so far ahead of her comrades as to be set apart from them.
- Boyish Short Hair: Has short green (Purple in Prince of Darkness) hair.
- Action Girl: Her limelight episode emphasizes her status as this; as she says, fighting is the only thing she can do right.
- A Day in the Limelight: During the "beauty contest episode", which - perhaps ironically - Ryoko does not participate in.
- Berserk Button: Do not try to harm Akito. It will not end well for you. She's also, notably, the first to jump to his defense when the other crewmembers are teasing/harassing him.
- Big Damn Heroes: "TENKAWA'S MINE!" <body-slams into a Jovian Lizard before it can launch rockets at an unprotected Akito>
- Refuses To Spit It Out: Unlike Yurika and Megumi, she never managed to confess to Akito...though it's more out of pride than anything.
- Clingy Jealous Girl: Minor streak, but occasional subconscious referral to Akito as "My Tenkawa" and the aforementioned Berserk Button do seem to give this impression.
- Fanservice: During her limelight episode, she's piloting her Aestivalis in casual underwear.
- Last-Name Basis: 90 percent of the time, she refers to Akito by his last name. Akito alone gets this treatment, where main characters are concerned.
- Stellar Name: Subaru is the Japanese name for the Pleiades.
- Tsundere: And fortunately, not abusive like so many other examples of the stereotype.
- "Well Done, Son!" Guy: Mentioned in a flashback.
- You Gotta Have Blue Hair: She has green hair. However, it turns out it's dyed, evidenced both in the above mentioned flashback in the show and through the entirety of the movie, which shows she's entirely given up on dyeing it.
- Her natural hair color is purple, so the trope still applies.
Voiced by: Shiho Kikuchi (Japanese), Cynthia Martinez (English), Daniela Benítez (Latin-American Spanish, TV series), Isabel Martiñón (Latin-American Spanish, Prince of Darkness movie)
- Action Girl: As one of the Aesti pilots, although unlike Ryoko it doesn't totally define her.
- Ascended Fangirl: Like Gai, she's a huge Gekiganger fan.
- Love Hurts: Due to unresolved issues with her ex-boyfriend she is one of the few not chasing after Akito, and also has to let Uribatake down gently when he tries to start a relationship with her.
- Otaku Surrogate: She draws doujinshi for Gekiganger with a Self Insert character.
- Parental Abandonment: Both her parents are dead.
- Yaoi Fangirl: She gets very eager to pair up Akito and Akatsuki at some points.
Voiced by: Miki Nagasawa (Japanese), Tamara Lo (English), Belinda García (Latin-American Spanish, TV series), Patricia Quintero (Latin-American Spanish, Prince of Darkness movie)
- Action Girl: As one of the Aesti pilots, although unlike Ryoko it doesn't totally define her.
- Broken Bird: Two dead boyfriends will do that to you.
- Cartwright Curse: See Broken Bird for further info.
- Cloud Cuckoo Lander: And when you discover why she's this way, it becomes a lot less funny. Poor girl...
- Cold Sniper: She seems to be more proficient with ranged weapon.
- Dreadful Musician: How she was able to make a living out of it after the series is a mystery
- Eerie Pale-Skinned Brunette: Her artstyle invokes this, with sharp features, narrow eyes, pale skin (only Ruri is as pale as her) and very dark blue hair which covers half her face. Her lack of visible eye bags is the only thing keeping her out of Looks Like Cesare territory.
- Incredibly Lame Pun: She's a master of these.
- Stepford Snarker: Apparently, terrible puns are how she deals with the grief of losing two lovers. Okay.
Voiced by: Nobuo Tobita (Japanese), John Swasey (English), Claudio Romero (Latin-American Spanish, TV series), Gustavo Melgarejo (Latin-American Spanish, Prince of Darkness movie)
- Berserk Button: He has two of these: 1) Seeing Akito 'get all the chicks', and 2) people breaking his Aestivalises.
- Dirty Old Man: Played straight and subverted and played straight again. Part of the reason he came aboard was to get away from his wife and (theoretically) spread some wild oats. Later on, people think there's something going on between him and Hikaru. Then they find out that she's helping him build a diorama with 1/48 scale plastic Aestivalis models. Then Hikaru has to let him down easy when he does try to start a romantic relationship with her.
- And then subverted again later in the series when he makes a heartfelt promise to his wife that he'll return to her once the fighting ends.
- Mr. Fixit and The Engineer (specifically, a Mechanic)
- Stolen Good, Returned Better: In one episode it appears that he's embezzling money from the Nergal budget. He technically is, but he's using it but he's using it to build an advanced Super Prototype.
- Where Does He Get All Those Wonderful Toys?: Justified; he makes most of the special gear used by the Nadesico by embezzling Nergal company funds, but they turn a blind eye to it as it means they get new equipment to use.
- Your Cheating Heart: He initially has zero qualms about the idea of cheating on his wife at home. Some Character Development turns him around.
Voiced by: Naoko Matsui (Japanese), Heather Bryson (English), Patricia Mainou (Latin-American Spanish, TV series), Gaby Beltrán (Latin-American Spanish, Prince of Darkness movie)
- Chekhov's Gunman: Remember that adorable little girl that Akito give an orange to in the first episode? well Inez is who she grew up to be. After one too many Time Travels. It's... complicated, okay?
- Emotionless Girl: While not as extreme of an example as Ruri, she lost all her memories at the age of eight, and says that this led her to feel completely disconnected from the world around her to the point where death has no meaning.
- Hot Scientist: Although it doesn't get as much attention as it might, she's a tall, blonde beautiful woman... and also the scientist who devised much of the technology behind the Nadesico.
- Ms. Exposition: Lampshaded constantly. She even has a sixth sense for when something is about to be explained.
- In "Finding Yourself in a Routine Plot", she explains the enemy attack the Nadesico has just been hit with while the ship is in the process of crashing. And after it's crashed, while everyone else is pulling themselves off the floor, she's still talking without interruption.
- In "The Significant Other from a Star Far Away", someone simply saying the word explain causes a brief cutaway to her in another part of the ship, where she looks around confusedly while wondering what she's expected to explain... and it's implied that this is enough to make her arrive a few moments later.
- In the beauty / singing contest episode, her act is... an explanation of the science behind the attack that occurred in the middle of the contest.
- In an episode where she is Not Herself she ignores a perfect opportunity to give exposition and instead stays in her quarters eating fruit.
- Lampshaded by Megumi when she's introduced:"Are you hooked on explaining and analyzing?"
- Omnidisciplinary Scientist: Although her main focus is unequivocally physics, at various points she also acts as a medical doctor and a psychiatrist.
Voiced by: Miyuki Ichijou (Japanese), Marcy Rae (English), Elba Laddaga (Latin-American Spanish, TV series), Norma Iturbe (Latin-American Spanish, Prince of Darkness movie)
- Crazy-Prepared: She has over 300 different spices in the ships pantry. Her reason: she wants to make sure each crew member gets to eat exactly what they want, because nobody knows if it might be their last meal.
- Mentor: To Akito, at least where cooking is concerned.
- Team Mom: She's ready to dispense advice and motherly concern, mostly for Akito.
- The Neidermeyer: Obnoxious, officious, and obstructive, nobody likes following his orders. In the Beach Episode, they happily leave him buried up to his neck in an incoming tide.
- My God, What Have I Done?: He was actually a much more moral, upright human being who believed in justice and doing the right thing, but he became corrupted by his own ambition, and after The Reveal on the identity of the Jovian Lizards, he snaps when his guilt over the bastard he became and his horror that what he fought for was a massive lie.
- Sanity Slippage: His final moments have him talking to ghosts and attempting a "heroic" assault on what is actually a friendly target.
- We Have Reserves: When Minato points out that shooting the Nadesico's gravity blast will cause massive friendly casualties, his answer is pretty much "So what?"
Voiced by: Ryotaro Okiayu (Japanese), Jay Hickman (English), Luis Alfonso Mendoza (Latin-American Spanish, Prince of Darkness movie)
- Bait the Dog: When he was first introduced, he looked like a quirky Big Brother Mentor who goes along with the Nadesico shenanigans like a Jerk with a Heart of Gold and even shares a troubled flashback with Akito and Izumi, where he shows himself to be under the pressure of living up to his own big brother's standards, greatly troubling him. A few episodes later, he's revealed to be Nergal's chairman and willingly betrays the Nadesico crews.
- Bishōnen: Lampshaded, since the Crystal-Ball Scheduling specifically compares him to a stereotypical mysterious Bishonen in Gekiganger 3.
- The Casanova / Handsome Lech: He constantly implies he's going to go after Yurika, though he seems to be doing it more to get under Akito and Erina's skin than anything else.
- Grey and Grey Morality: That's pretty much his view of the world - there are no good and evil, everyone should fight for himself only.
- Jerk with a Heart of Gold: Believe it or not, he did make an honest stab at playing Big Brother Mentor to Akito [and it actually worked to some extent], and he does to some extent join in on the craziness of the Nadescio crew willingly.
- Karma Houdini: Somewhat. Nergal's power is greatly reduced after the end of the anime, in any event, which does count as a bit of a comeuppance.
- "Well Done, Son!" Guy: In regards to his deceased older brother.
Voiced by: Yuko Nagashima (Japanese), Emily Carter (English), Jenny Burelo (Latin-American Spanish, TV series), Irene Jiménez (Latin-American Spanish, Prince of Darkness movie)
- Break the Haughty: When things start going wrong for her, she really doesn't take it well.
- Jerkass Has a Point: Her lecture to Yurika about balancing her personal desires with her responsibilities as captain is extremely harsh, and she's overlooking some of Yurika's Genius Ditz attributes, but anyone who watched Yurika's behavior over the thirteen episodes leading up to it is likely to concede that she has a point.
- Love Hurts: (It's implied she knew and had feelings for Akito's father, which might explain why she's so snappy around him)
- Smug Snake: Never quite reaches her boss Akatsuki's levels of brilliance, and comes across more as an annoying, self-important bitch who cares for nothing but herself.
Jovian Federation / Martian SuccessorsTsukumo Shiratori
Voiced by: Tomokazu Seki (Japanese), Brett Weaver (English), Mauricio Valverde (Latin-American Spanish, TV series)
- Anime Hair: Invoked deliberately in-setting, since he's styling himself after an anime character.
- Ascended Fanboy: Like all Jovians...
- Dating Catwoman: He ends up growing fond of Minato.
- Hot Blooded Sideburns: Invoked deliberately in-setting, since he's styling himself after an anime character.
- Identical Stranger: Somewhat justified in that he and the character he resembles are effectively styling themselves after the main character of Gekiganger III.
- Sacrificial Lion: His death shows that peace with the Jovans isn't as easy as people had hoped.
Voiced by: Ikue Otani (Japanese), Hilary Haag (English), Mireya Mendoza (Latin-American Spanish, TV series), Cristina Hernández (Latin-American Spanish, Prince of Darkness movie)
- Annoying Younger Sibling: To Tsukumo, to the point of trying to kill his girlfriend because she believes he's been "bewitched".
- Break the Cutie: Poor girl, Her brother's death doesn't hit her as hard as it does Minato, but still, ouch.
- Happily Adopted: Minato adopts her after her brother's death.
- Heel–Face Turn: Although she was always a bit of a Minion With An F In Evil, she begins to change sides almost as soon as she talks to Minato, and switches sides completely when her brother is killed.
- Minion with an F in Evil: She tries to sneak onto the Nadesico in order to kill Minato, who she believes bewitched her brother. Hilarity Ensues.
- With Catlike Tread: "Sneak, sneak, sneak."
Voiced by: Toshiyuki Morikawa (Japanese), Jason Douglas (English), Alan Miró (Latin-American Spanish, TV series), Roberto Mendiola (Latin-American Spanish, Prince of Darkness movie)
- Knight Templar: He thinks all Earthlings are evil and even shoots his best friend Tsukumo in order to prevent peace talks.
Voiced by: Shinichiro Miki (Japanese), Chris Patton (English), Irwin Daayán (Latin-American Spanish, Prince of Darkness movie)
- Ace Custom: His mecha in the movie.
- Heel–Face Turn: Appears as a Jovian officer in a few episodes of the series, Is part of the Nadesico B's crew in The Movie.
Voiced by: Kunihiko Yasui (Japanese), Martio Hernández (Latin-American Spanish, TV series), Alejandro Illescas (Latin-American Spanish, Prince of Darkness movie)
- Big Bad: The main antagonist of the series.
- Karma Houdini: Despite all of the wrongdoings he has caused, Haruki gets off scot-free.
Voiced by: Koichi Yamadera
- The Dragon: To Haruki in the movie.