Voice Actors: Ryouko Nagata (Japanese), Colleen Clinkenbeard (English)The main heroine of the series, Éclair is a G-Class ES member who often serves as a receptionist.
- Action Girl
- Badass Adorable
- Bare Your Midriff
- Boobs of Steel: ...yeah. Frequently accompanied by Male Gaze as well.
- Dark and Troubled Past
- Defector from Decadence: As of episode 11.
- Fashionable Asymmetry: she usually wears one legging.
- Fingerless Gloves
- Hand Blast
- Heavy Sleeper: in episode 5 she mistakes sunset for sunrise, having spent through her entire day off.
- Heroic B.S.O.D.: after unlocking some of her previous life's memories.
- Image Song: "Tsubasa" (Wings). Her lullaby also possibly counts.
- Impossibly Cool Clothes
- Improbable Weapon User: her lipstick whip
- Laser-Guided Amnesia: self-inflicted.
- Nigh-Invulnerability: She can seemingly recover from anything, up to and including atomic disintegration.
- Really 700 Years Old
- One-Man Army: At her maximum powers she can wipe out entire platoons of soldiers just by swiping her arms and sending powerful air winds. And thats just the start.
- Red Is Heroic: Usually dresses in red.
- Screw the Rules, I'm Doing What's Right: In episode 11.
- Super Speed
- Super Strength
- You Gotta Have Blue Hair: Her second form has purple hair.
Voice Actors: Aya Hirano (Japanese), Monica Rial (English)Éclair's partner, also a G-Class ES Member who often serves as a receptionist.
- Cultured Badass: Loves theater and other fine art. But is capable of destroying defense systems, disabling robots, and so much more with just a single touch on the ground.
- "A lady should be more elegant"
- Curtains Match the Window
- Emotionless Girl / The Spock
- Heroic R.R.O.D.: shortly after Éclair's BSOD.
- Image Song: "Hikari no Umi" ("Sea of Light"). It has an appropriately staid theme and plays during her flashback episode.
- Improbable Weapon User: her wine bottles
- Nigh-Invulnerability: Like Éclair, even atomic disintegration fails to kill her.
- Of Corsets Sexy
- Really 700 Years Old
- You Gotta Have Blue Hair: Lavender. Her second form has teal hair.
GOTT ES Members
Voice Actors: Kikuko Inoue (Japanese), Laura Bailey (English)
- Ax-Crazy: She becomes increasingly paranoid and homicidal after her disguise is exposed by the real Éclair and Lumière.
- Costume Copycat
- Energy Absorption
- She Who Fights Monsters: after going Ax-Crazy fighting the Nouvlesse and trying to blow up earth.
Dvergr (Dverger in the English dub)
Voice Actors: Omi Minami (Japanese), Rebecca Paige (English)
Voice Actors: Natsuko Kuwatani (Japanese), Clarine Harp (English)
Voice Actors: Jun Fukuyama (Japanese), Antimere Robinson (English)
Voice Actors: Tetsu Inada (Japanese), Steve Sanders (English)
- Badass Baritone: Especially when Inada voices him.
- Lightning Bruiser: Incredibly quick for a man of his size and muscles to the point of matching Eclair in agility and quickness before she unlocked her memories.
- Genius Bruiser: Has expertise in several technological fields and is shown to be a man of restraint and forethought.
- Gentle Giant: A pacifist and man of justice who prefers to solve things without violence as much as possible.
- Silent Bob: Stoic and prefers to let his actions speak for him. Averted in the sequel Kiddy GiRL-AND where he not only speaks with other agents in every appearance but he is even shown capable of reacting emotionally and impulsively.
- The Stoic: The biggest in the entire franchise.
- Not So Stoic: In the sequel where he openly expresses emotions in life-threatening situations especially when his friends are in danger.
- Bruiser with a Soft Center: While he's not vocal about it, Eclair and Lumiere's death affected him and he is shown crying in a movie a play Q-Feulle and Ascour acts in during a dream sequence Ascour has.
Voice Actors: Akira Ishida (Japanese), John "Pugs" Myron (English)
Voice Actors: Ai Tokunaga (Japanese), Alison Viktorin (English)
Voice Actors: Tomoyuki Morikawa (Japanese), Justin Cook (English)
Voice Actors: Nobuo Tobita (Japanese), Eric Vale (English)A general description about the character's personality, motivations, etc.
- A list of characterization tropes associated with this character, separated by bullets.
Voice Actors: Hirotaka Suzuoki (Japanese), Vic Mignogna (English)
GOTT Head Office, Aineias
Voice Actors: Mika Doi (Japanese), Scarlett Mc Alister (English)
Voice Actors: Kaori Mizuhashi (Japanese), Gwendolyn Lau (English)
Liquide "Liquiy" Cole (Ricky in the English dub)
Voice Actors: Ikue Kimura (Japanese), Elise Baughman (English)
Voice Actors: Mami Kosuge (Japanese), Meredith McCoy / Kimberly Grant (English)
Armbrust (Armblast in the English dub)
Voice Actors: Gou Aoba (Japanese), Dameon Clarke (English)
- Improbable Weapon User: His briefcase.
Voice Actors: Norio Wakamoto (Japanese), Christopher Sabat (English) / Chris Patton (Young)
- Anti-Villain: Although it's left ambiguous for quite awhile just what he plans on actually doing, he winds up an extremely sympathetic version of this. Everyone, especially the guys he backstabbed, THOUGHT he was going to take a stupidly powerful terraforming mothership Humongous Mecha to the planet GOTT HQ sits on and level it, but in truth, he was pissed over what happened to Eclair when he was growing up (as she raised him until he was taken away from him due to her "inferiority"), and thus decided to screw the other Nouvlesse over by exposing their bastardy on a galaxy wide scale and ganking their most valuable trump card in the process.
- Go Out with a Smile
- Luke, I Am Your Father: He was Éclair's adopted son when he was a little kid.