Jimmy Neutron: Boy Genius (AU Version)

Jimmy Neutron: Boy Genius (My Version): At an air force base, an incoming UFO is approaching, and the military sends fighter jets up to examine the situation. The UFO turns out to be Jimmy Neutron, his twin sister Jenny Neutron, their friend Carl Wheezer, and their pet robot dog Goddard riding Jimmy's rocketship. Jimmy needs to launch a communications satellite (which is really a toaster) to communicate with an alien species who sent him a message that was garbled in the ionosphere. Unfortunately, the pulse rockets have failed, and the rocket cannot leave Earth's atmosphere. Jimmy tapes some soda to the toaster and throws it, propelling the soda in outer space. Then, the rocket falls down to Earth and lands on his roof, which results in the twins being spotted by their parents. Judy Neutron (Jimmy and Jenny's mother) asks her kids why they disobeyed her again and Jenny replies that her twin brother dragged her into that situation, while Jimmy replies it's because he's been trying to make contact with an advanced alien race, who sent him a message that got gobbled in the ionosphere. Judy says he shouldn't talk to strangers, since they could be dangerous with Hugh Neutron (Jimmy and Jenny's father) agreeing with Judy about strangers, except for policemen. Jimmy and Jenny get off the roof and get ready for school, but Jimmy's antics cause him to miss the bus while Jenny manages to catch the bus. Luckily, Jimmy tests his latest invention, a form of bubble transportation made from a special bubble gum. He catches up with the school bus, but the bubble pops when it hits a tree where Carl had gotten stuck with his parachute. Jimmy cuts the parachute off of Carl and the two then head to class. In the classroom, Cindy Vortex is giving a report on dinosaurs. When Cindy says that girl dinosaurs are better than boy dinosaurs, Jimmy proceeds to correct her with technical data. During show and tell, Jimmy shows Ms. Fowl and the class his new shrink ray. He attempts to shrink Cindy's head, but the ray malfunctions and does not work, however upon leaving class, the shrink ray shrinks Ms. Fowl, causing her to get small and end up battling a worm that has gotten out of an apple. When walking home, Jimmy, Jenny, Carl and their friends Sheen Estevez, Eliza Proton, Arthur Quasar and Nick Dean spot a poster for an amusement park. Sheen gets excited about meeting Ultra Lord. Carl gets excited to touch a llama. However, their parents refuse to let them go due on a school night. Back home, Jimmy uses some hand-crafted pearls and a rare diamond to persuade Judy, but to no avail. When he tries another way, his rocket backpack is activated creating a mess. Jimmy gets grounded for disobeying his mother again, while Jenny feels sorry for her brother. Meanwhile, the toaster is found by an egg-like alien race called the Yolkians. They seem to be made of a green substance that contains no water, and they see with eye stalks. They use pods with hovering capability and robot arms to move, but they fly spaceships in space (that look like chickens). King Goobot and his sidekick, Ooblar, watch the message. Then, all the ships in the armada head to Earth. After a brief talk about rockets with Hugh, the twins ask Goddard what they should do to convince their parents, which results in sneaking out. In the living room, Judy asks Hugh if they were wrong for not making Jimmy and Jenny go to Retroland, but Hugh responds with that he is reflecting his ways responsibly. Jimmy and Jenny later shrink themselves, escape the house to find their friends, and head to the park to have lots of fun. Jimmy, Jenny, Carl, Sheen, Eliza, Arthur and Nick all go on many rides. Jenny and Jimmy go on a tramway while Sheen goes to meet Ultra Lord, which is really a guy in a costume. Carl touches a Llama, and gets a button that says, "I touched a llama." They then go on a roller coaster ride where the cars look like bats and the resident school bully Butch Pakovski joins them as well. Meanwhile, Judy and Hugh check up on Jimmy (which is Goddard under a blanket) to tell him that they love him no matter what. They soon realize that they have been too hard on Jimmy. Later, they read a book entitled, "Unwrapping Your Gifted Child" to find a way to make Jimmy feel happy. At that same moment, the Yolkians arrived and kidnapped all the parents in Retroville, along with Judy and Hugh. On the way home, Carl spots a shooting star, so he, Jimmy, Jenny, Sheen, Eliza, Arthur and Nick wish for no parents so they could have fun all the time and be free. The next morning, Jimmy spots the note set and reads it. The notes are the same for everyone, so Jimmy has Goddard scan for adult life forms. When the report comes back (none are within radar range), the kids start celebrating and doing things they couldn't do normally. They eat tons of junk food, party like there's no tomorrow, and rampage all over the city. The next morning, the craze has worn off and all the kids are sick from all the junk food, have gotten hurt, and don't know how to take care of themselves. A news report occurs and Courtney Tyler interviews the upset victims. Right when the news report is over, Courtney sobs at the loss of her mother as well. Jimmy and Jenny are sad that their parents didn't say goodbye and just left them. Goddard shows the twins what happened before their parents got kidnapped and becomes suspicious. Jimmy and Jenny goes to their lab and compares the note the Yolkians left with notes their parents wrote. When the writing doesn't compare, the twins realize that the notes are fake. Goddard finds evidence of aliens on the computer, and Jimmy tracks them to another system. He and Jenny organizes the other kids in town to build a space armada from the theme park rides to travel there. Three days later, the rockets are ready, and the kids set off to find the parents. While staying on an asteroid, everyone tearfully recalls what their parents did at bedtime before they were kidnapped by aliens. The next morning, the kids reach Planet Yolkus, and the main characters (Jimmy, Jenny, Carl, Sheen, Eliza, Arthur, Nick, Cindy, Libby Folfax, Brittany Tenelli, and Goddard) go to find the parents so they can call Butch and the others for backup, but they are all kidnapped by the guards. Libby asks Goobot that it's what he wants with their parents. Goobot tells her that it's what Poultra wants. Cindy asks him what Poultra is. He says that he's tired of explaining and shows a newscast that says that Poultra is their god, and the adults are to be sacrificed to her. He also reveals that Jimmy's message is what gave them the coordinates to Earth. He orders his guards to throw the kids into the dungeon until they are adults, so they can be sacrificed as well and has Ooblar take Goddard to a torture chamber. In the prison cell, the kids have given up hope, and Sheen and Butch start having a heated argument. Realizing this is all his fault, Jimmy starts crying and feeling bad about giving Goobot the coordinations to earth. Jenny and Cindy then both come to the depressed Jimmy and comfort him. To get out of the cell, Jimmy calls Goddard on Libby's cell phone and tricks Ooblar into thinking Goddard will self-destruct in an explosion covering 30 square miles. Goddard frees the kids using a glitch in his obedience program (when told to play dead, he detonates in a small explosion, which blows down the door), and they make it to the arena where the parents will be sacrificed to Poultra. When they reach it, an unusual ceremony is finishing (with mind-control devices, the parents do the chicken dance!), and Poultra, a gigantic three-eyed chicken with reptilian legs, hatches from her egg. Jimmy quickly comes up with a plan: Sheen heads to an airfield to obtain a transport, he gets the mind controller, and the rest of the kids keep the guards busy. They escape from the planet, but Goobot follows them in his ship at the head of the Yolkian fleet. He orders the ships to open fire. During the battle, Jimmy skims the surface of the sun, and its flares destroy all but Goobot's ship. The king sends a taunting message to Jimmy, who flies out with Goddard. He uses his shrink ray to make himself the size of a planet and blows the ship into an oncoming asteroid. Goobot vows to return. The kids are reunited with their parents, and they make it home safe and sound. Jimmy, Jenny and their parents later make amends to each other and decide to be a family again. The next morning, Jimmy, Jenny and Carl have eggs for breakfast and Judy and Hugh take a few sips of Jimmy's experimental soda and begin to burp uncontrollably. Realizing a picture of an atom (Jimmy's signature logo that could only be found on the front of his shirt), Judy yells "James Isaac Neutron--" before burping loudly. They all laugh, and outside Goddard imitates a bird as he flies off while the film ends. ​​​​​​​In a mid-credits' scene, a still-shrunk Ms. Fowl rides a worm to the cafeteria as he eats the camera.

This is au version of the Jimmy Neutron film.

Jimmy Neutron OCs/Reimagined Characters:

Name: Jennifer "Jenny" Neutron Age: 11 Gender: Female Affiliation: Team Neutron (Jimmy's group of friends) Residence: Retroville Appearance: Jenny has brown hair like her twin brother, but instead of a gravity-defying swirl, she wears her hair in pigtails tied with magenta hair ties. Her bright blue eyes give her an expressive look, and she has fair skin. She wears a magenta short-sleeved button-up shirt (similar to Cindy’s from Jimmy Neutron: Boy Genius but with a more casual fit), black capri pants, and magenta saddle shoes/sneakers with white accents and black stripes. Personality: Jenny is confident, witty, and resourceful. While just as intelligent as Jimmy, she leans toward a more practical and hands-on approach to problem-solving. She’s slightly more social than her twin and has an easier time making friends. Jenny enjoys cracking jokes, often teasing Jimmy, but she never crosses the line into being mean-spirited. Despite their sibling rivalry, she’s fiercely protective of him, stepping in when his experiments spiral out of control. Hobbies: Inventing (though her inventions tend to be more practical than Jimmy’s) Robotics and engineering Experimenting with fashion (she likes designing her own accessories) Inventing and modifying gadgets (with a focus on usability over complexity) Playing video games, especially puzzle and strategy-based ones Skateboarding and biking around Retroville Watching sci-fi movies and classic adventure films Reading detective novels and mystery books Building and fixing things in the garage Abilities/Skills: Genius-level intellect, especially in engineering and mechanics Quick thinker in high-pressure situations Stronger social and negotiation skills compared to Jimmy Agile and physically active, making her good at dodging explosions (which happen often in Retroville!) Can drive Jimmy’s hovercraft better than he can (much to his annoyance) Backstory: Jenny and Jimmy were born as twins but developed different interests growing up. Born just minutes after Jimmy, Jenny has always been his equal in intelligence but developed a slightly different perspective. While Jimmy became obsessed with pushing the limits and boundaries of science, Jenny took a more balanced approach, learning to apply her intelligence in everyday life. She prefers refining existing ideas and making technology more practical. Growing up, she admired their parents' ability to balance work and family life, which influenced her more social and grounded approach to problem-solving. She joined Team Neutron naturally, often acting as the voice of reason when Jimmy gets carried away. She often helps their parents manage Jimmy's messes, sometimes acting as a mediator when his experiments go too far. Although she enjoys science, she doesn't let it consume her life the way Jimmy does, often encouraging him to take breaks and interact more with others. Relationships: Jimmy Neutron (Twin Brother): Competitive but supportive relationship; they argue over inventions but always have each other’s backs. They have a competitive but supportive and strong sibling bond, often engaging in playful rivalries over who is the smarter twin. Jenny helps keep Jimmy in check when he gets too carried away with his inventions. Carl Wheezer: Finds his quirks amusing and treats him like a little brother. She has a soft spot for Carl and enjoys helping him gain confidence. Sheen Estevez: Enjoys his enthusiasm but occasionally gets overwhelmed by his randomness. Sheen treats Jenny like "one of the guys," and she finds his antics amusing. Cindy Vortex: Playfully teases Cindy about her crush on Jimmy; they have a friendly rivalry. Cindy sees Jenny as more reasonable than Jimmy, but they can still clash over their opinions. Libby Folfax: Gets along well with Libby, often teaming up with her when Cindy and Jimmy bicker. She often joins her in casual hangouts away from scientific chaos. Nick Dean: Shares a casual friendship with him, sometimes teaming up for pranks. Goddard: Jenny sees Goddard as a little brother and often helps with his repairs. Likes: Inventing things that are actually useful Friendly competitions with Jimmy Music and dancing (she secretly enjoys pop music but won’t admit it) Hanging out with her friends Roller coasters and thrill rides Experimenting with new inventions (without the risk of total destruction) Spending time with Team Neutron Exploring new places (especially hidden parts of Retroville) Magenta (her favorite color) Dislikes: Jimmy’s experiments backfiring (especially if she gets caught in them) Being underestimated Overly dramatic people (though she tolerates Sheen) Science fairs (she finds them too predictable) When Jimmy acts like he’s the "only genius" in the family Explosions caused by Jimmy’s reckless experiments Getting stuck in one of Jimmy’s wild schemes Losing a bet to Jimmy People underestimating her abilities Catchphrases: "Let me guess—another experiment gone wrong?" "Jimmy, maybe this time, don’t push the big red button." "I swear, if we get sucked into another dimension again…" "You do science, I do smart." “You may be the brains, Jimmy, but I’m the common sense!” “Science is great, but maybe let’s not create another black hole?” “I knew that was gonna happen… I just wanted to see how long it’d take.”

Name: Eliza Proton Age: 11 Gender: Female Affiliation: Team Neutron (Jenny’s group of friends) Residence: Retroville Appearance: Eliza has dark tan skin, dark hazel eyes, and light freckles across her nose. Her deep auburn hair is styled in a long, messy ponytail with a few loose strands framing her face and a side-swept bang that partially covers her right eye. Instead of a patterned headband like Libby’s, she wears a golden-yellow scrunchie to match her outfit. She wears a sleeveless dress in shades of deep teal, black, and gold, featuring geometric patterns reminiscent of Libby’s style but with a sleeker, more futuristic twist. She pairs this with dark denim shorts underneath, knee-high dark green socks, and black Mary Jane sneakers with gold buckles. To complete her look, she often wears fingerless gloves, subtle golden hoop earrings, and light red eyeliner. Personality: Eliza is cool-headed, stylish, and sharp-witted. She’s bold, adventurous, and fiercely loyal to her friends, always standing up for them when needed. While she isn’t as science-obsessed as Jenny and Jimmy, she respects their intelligence and often volunteers to test their inventions—sometimes ending up as an unintended test subject! She’s highly competitive and athletic, excelling in sports and outdoor activities. Despite her tough, independent nature, she has a soft side, especially for animals. She has a pet cat named Scraps, whom she spoils despite claiming she’s "not that soft." Eliza’s creative mind makes her an excellent problem-solver, and while she may not be a genius like Jenny or Jimmy, she often comes up with clever, outside-the-box solutions. Hobbies: Listening to and collecting classic R&B, funk, and Motown records Dancing (especially to funk and hip-hop) Fashion design and customizing her own clothes Coding and experimenting with music software Playing rhythm-based video games Reading about futuristic technology and AI Skateboarding, parkour and rollerblading Playing sports (especially soccer and basketball) Exploring new places around Retroville Tinkering with gadgets (though not as scientifically advanced as Jenny and Jimmy) Watching action movies and martial arts films Drawing comic book characters Listening to and mixing music (she’s an aspiring DJ) Exploring Retroville and finding hidden spots to hang out Collecting futuristic-themed gadgets and accessories Taking care of her pet cat, Scraps Helping Jenny test inventions (even when it backfires) Abilities/Skills: Athletic and agile, making her great at dodging explosions (which happens often in Team Neutron) Quick reflexes, especially in high-energy situations Strong leadership skills and a natural ability to stand up for others Great at thinking on her feet and adapting to unexpected situations Basic tech skills—she's no scientist, but she can fix simple gadgets and modify devices Amazing at video games, often beating her friends in competitive matches Backstory: Eliza grew up in Retroville with a love for adventure and excitement. Unlike Jenny and Jimmy, she never spent hours building things in a lab, but she was always fascinated by futuristic concepts, technology, and music. She met Jenny in elementary school and quickly bonded over their shared love for challenging authority and exploring Retroville. Though she doesn’t always understand the science behind Team Neutron’s crazy experiments, she enjoys the thrill of helping out—even if it means occasionally getting zapped, shrunk, or turned into something weird. She values loyalty and friendship above all else, and she’s not afraid to call out her friends when they go too far. Relationships: Jenny Neutron (Best Friend): Partners-in-crime; Eliza keeps Jenny grounded, and Jenny drags Eliza into science mishaps. They balance each other well—Jenny brings logic, while Eliza brings intuition and creativity. Eliza often helps Jenny think outside the box. They’re inseparable. While Jenny is more calculated, Eliza is impulsive, making them a balanced duo. Arthur Quasar (Best Friend): Another close friend; they often team up in competitions and playful rivalries. They have a sibling-like bond, often teasing each other but always having each other’s backs. Jimmy Neutron: Respects his intelligence but thinks he overcomplicates things. They have a playful sibling-like rivalry. Carl Wheezer: Finds his quirks amusing and enjoys his company in small doses. Sheen Estevez: Loves his enthusiasm but sometimes can’t keep up with his energy. Libby Folfax: Bonded over music and fashion; they have a mutual appreciation for style. Scraps (Her Cat): Her "baby," even though she pretends not to be too attached. Likes: Music and dance, especially futuristic or electronic beats Retro-futurism and cool tech Mystery novels Helping Jenny with creative projects Mystery novels and sci-fi movies/shows Friendly competitions Rock music and video games Animals (especially cats) Urban exploration (climbing rooftops, discovering hidden spots) Pranking her friends (harmlessly) Video games (she’s highly competitive) Street fashion and accessories Outdoor activities like sports and skateboarding Testing new gadgets (even if it’s risky) Dislikes: Overly loud and chaotic situations Being left out of the action Boring, repetitive routines and lectures When people don’t take her seriously People who underestimate her Boring school assignments Being forced to sit still for too long Losing (especially in video games or sports, though she hides it well) People who underestimate her intelligence When experiments go wrong (especially if she's the test subject) Authority figures who try to control her Catchphrases: "Jenny, I love you, but this is a terrible idea." "Technology and funk? Now that’s the future." "Arthur, if you break my headphones again, I will end you." "Okay, but what if we did add some rhythm to this experiment?" "Oh, come on, what’s the worst that could happen?" "I don’t need science—I have instincts." "You build it, I’ll test it. No guarantees I won’t break it." "This is either gonna be really cool or really, really bad." “I’ll test your gadget, but if I grow an extra arm again, I’m charging you.” “Brains are cool and all, but have you tried common sense?” “You break it, you fix it—or bribe me with snacks.”

Name: Arthur Quasar Age: 11 Gender: Male Affiliation: Team Neutron (Jenny’s group of friends) Residence: Retroville Appearance: Arthur has slightly tanned skin, bright green eyes, and short but slightly messy dark brown hair with a small cowlick at the top. He wears thin, rectangular glasses that occasionally slip down his nose when he’s deep in thought. He dresses casually, wearing a navy blue short-sleeved hoodie over a lime-green and white striped T-shirt, paired with dark gray cargo shorts. He completes his look with black sneakers with neon green laces. He always wears a silver wristband gadget on his left wrist—a self-made tech device that he’s constantly modifying. He often has a mechanical pencil tucked behind his ear and a notepad in his pocket for sketching ideas on the go. Personality: Arthur is energetic, adventurous, and sometimes reckless. He’s always eager to test out Jenny’s inventions, even when it’s a terrible idea. His excitement often gets him into trouble, but his quick thinking and creativity help him find solutions when things go wrong. He has a strong imagination and loves sketching out blueprints and invention ideas, even if he doesn’t always have the scientific knowledge to bring them to life. He’s a daydreamer who can sometimes get lost in his thoughts, but when he speaks up, his ideas are often unexpectedly brilliant. Arthur is also the group’s peacemaker, often mediating between Jenny and Eliza when they argue. He has a strong moral compass and will always stand up for his friends, even if it means jumping headfirst into danger. Hobbies: Building and modifying small robots or gadgets (though his designs are often chaotic) Parkour and skateboarding Collecting sci-fi comics and action figures Playing arcade games (he has a competitive streak) Testing out Jenny’s inventions and experiments (sometimes recklessly and without permission) Exploring Retroville for inspiration, hidden spots or cool places Drawing and designing (comic books, futuristic blueprints, gadgets) Reading sci-fi and fantasy novels Playing chess and strategy games Collecting cool-looking rocks and fossils Observing nature and sketching it Watching animated movies and critiquing their art styles Playing action-packed video games Riding his BMX bike and doing small stunts Tinkering with his wrist gadget Abilities/Skills: Quick problem-solving skills, often thinking outside the box Excellent at mechanics and robotics, often fixing Jenny’s projects Skilled artist, able to sketch detailed blueprints and designs Agile and physically active, making him great at dodging disasters Strong negotiator and mediator, helping keep Team Neutron together Fast learner when it comes to hands-on engineering Backstory: Arthur has always been fascinated by machines and robotics, spending hours taking things apart just to see how they work. While he doesn’t have the same scientific genius as Jenny or Jimmy, his creativity and mechanical skills make him an essential part of Team Neutron. He met Jenny and Eliza early in elementary school and quickly became one of their closest friends. Despite not always understanding the technical side of their experiments, he loves the excitement of being part of the action. His natural curiosity and adventurous spirit make him a willing (sometimes too willing) test subject for new inventions. Relationships: Jenny Neutron (Best Friend): Partners in innovation; he often helps her refine or repair her inventions. He sees Jenny as his “science buddy” and loves being her test subject, though she constantly warns him about his reckless approach. She values his input on her projects and appreciates his artistic skills. Eliza Proton (Best Friend): They have a sibling-like dynamic, often playfully arguing but always supporting each other. Eliza keeps Arthur in check when he gets too carried away. They have a fun rivalry, often teasing each other but always having each other’s backs. Jimmy Neutron: Respects Jimmy’s genius but thinks he overcomplicates things. They bond over their love for gadgets. Carl Wheezer: Thinks Carl’s interests are odd but enjoys his company. Sheen Estevez: Loves Sheen’s energy but struggles to keep up. Libby Folfax: Appreciates her calm presence and music taste. Likes: Robotics, mechanics and machines Sci-fi and space exploration Extreme sports Video game competitions Junkyards (he loves finding parts for his inventions) Drawing and designing futuristic tech Problem-solving under pressure (but in a creative way) Listening to film soundtracks while he sketches Astronomy and stargazing Origami and paper crafts Sketching new invention ideas Testing out experimental technology Adventure and exploration Fast-paced action movies and games Dislikes: Being underestimated due to his laid-back nature When experiments go wrong and he’s the test subject Sitting still for too long Boring, repetitive tasks When Jenny and Eliza argue for too long When Jenny tells him not to push a button Robots that don’t work as intended Losing in video games Being rushed when he’s working on something Loud, chaotic environments (though he tolerates them for his friends) Seeing his friends argue Messy, unorganized spaces Catchphrases: "What’s the worst that could happen?" "Jenny, just let me try it!" "Eliza, you have no vision. This is totally gonna work!" "Okay, so maybe I should’ve read the manual… but still!" "Okay, but have you considered this…?" "I may not be a scientist, but I have an idea." "If you need something designed, I’m your guy." "I had a dream about this once… but with more aliens." “It’s not broken! It’s… uh… in need of some creative adjustments.” “I volunteer as test subject! …Wait, is this safe?” “If it’s not exciting, what’s the point?”

Name: Nicholas "Nick" Dean (Reimagined) Age: 13 Gender: Male Affiliation: Team Neutron (Jenny’s group of friends) Residence: Retroville Appearance: Nick is a handsome Filipino-American boy with tan skin and styled black hair, featuring two long bangs hanging in the front. His brown eyes give him a cool and confident look, and his voice carries a laid-back Californian dialect, frequently using words like “dude” and “whoa” in a faint Californian accent. He wears a blue jacket over a white T-shirt, blue skinny jeans tucked into dark blue hi-top Converse sneakers, and a black string necklace with a gold ring attached to it. His design gives off a 1990s "cool kid" meets modern streetwear aesthetic. Personality: Nick is the effortlessly cool older kid of the group. While he’s known for his chill attitude and smooth confidence, he also has a surprisingly deep side, showing moments of introspection and wisdom. In this AU, he’s more fleshed out as a person—beyond just being "the cool guy," he’s someone who genuinely values friendship and is always there when his friends need him. He isn’t a genius like Jimmy or Jenny, but he has an intuitive, street-smart way of thinking that often helps in unexpected ways. Though he enjoys teasing people (especially Arthur), he has a big heart and serves as an older-brother figure to Jenny’s group, especially Eliza and Arthur. He also develops a strong friendship with Jenny herself, often acting as her "cool but surprisingly insightful" confidant. He has his true personality traits (Brotherly, nice, kind, clumsy, compassionate, sensitive, smooth, helpful, relaxed, cowardly (sometimes), cool, outgoing, fun, judgmental (sometimes), ill-tempered (sometimes), vain, shy, reckless (sometimes, but only on his skateboard), calm, unconcerned (sometimes), thrill-seeking, show-offy, brave, fearless, soft, popular, very handsome, strong, mature, wimpy (occasionally) and positive) more instead of his original mean personality. Hobbies: Playing electric guitar (has a natural talent for music, and is surprisingly good at it) Skateboarding, rollerblading and BMX tricks (loves the rush of pulling off stunts) Fixing up old motorcycles (he dreams of owning one) Surfing (when he gets the chance) Learning different languages (he’s conversational in Italian) Watching action movies and classic 80s-90s films Hanging out at cool spots around Retroville Practicing martial arts (mostly for fun, but he’s got some moves!) Flirting (Casually, Not Over-the-Top) Video games & arcade battles (he’s competitive but chill about it) Helping Jenny and her group in Team Neutron (though he often acts like he’s just there for the fun) Abilities/Skills: Highly skilled at skateboarding & extreme sports (can pull off insane tricks and land them smoothly) Great reflexes & balance, making him useful in action-heavy situations Strong charisma—people naturally like him, even when he’s being a show-off Plays electric guitar effortlessly, adding to his cool factor Quick-witted and street-smart, offering different perspectives to Team Neutron’s scientific approach Good hand-to-hand combat skills, though he rarely uses them unless necessary Backstory: Nick has always been Retroville’s resident cool kid, but in this AU, he’s more than just a background character. While he initially kept his distance from Jimmy’s experiments, he gradually became more involved—especially after forming a strong bond with Jenny Neutron and her group of friends. Unlike Jimmy, who is deeply analytical, Nick brings a more instinctual and hands-on approach to problem-solving, balancing out the team dynamic. In this AU, he is a core member of Team Neutron, contributing his athletic skills, quick reflexes, and street smarts to the group. He often finds himself caught up in their adventures—not necessarily because he wants to, but because he genuinely enjoys being part of something bigger. Relationships: Jenny Neutron (Close Friend): Nick is closest to Jenny’s group in this AU. He sees her as a cool little sister, occasionally teasing her but always having her back. They have a surprisingly strong bond. While she’s all about logic and science, he encourages her to loosen up and enjoy life more. In turn, she teaches him to embrace curiosity and think things through more carefully. Eliza Proton (Friend): They have a friendly rivalry—both confident, both stylish, and both unafraid to call each other out. He respects her confidence and artistic vision. They sometimes collaborate on music and fashion ideas. Arthur Quasar (Annoying Little Brother Energy): Appreciates Arthur’s creative mind and enjoys their deep talks about futuristic concepts. Nick sees Arthur as a younger sibling who’s always getting into trouble. He teases him a lot but is secretly very protective. Jimmy Neutron: They start off distant but gradually develop mutual respect. Nick teases Jimmy for being a “science geek,” while Jimmy sees Nick as a “reckless show-off,” but over time, they realize they make a great team. Carl Wheezer: Thinks Carl is weird but kinda funny; doesn’t always understand him but still looks out for him. Sheen Estevez: Enjoys Sheen’s chaotic energy but keeps a little distance when Sheen gets too weird. Libby Folfax: They vibe well, often bonding over music and cool trends. Likes: Music (especially rock and blues) Classic cars and motorcycles Thrill-seeking activities (skateboarding, surfing, etc.) Hanging out and just chilling with his friends Pizza and Italian food Styling his hair Girls (especially Brittany) Partying Playing the guitar Speaking Ebonics Giving advice to his friends Adventures Taking action Pulling off skateboarding tricks Playing music, especially on his electric guitar Being admired (but not in an obnoxious way) High-energy adventures & action-packed situations Sci-fi movies (he doesn’t understand the science, but he loves the visuals) Dislikes: Overcomplicating things (he prefers a simple approach) People who take themselves too seriously When Arthur messes with his stuff Anything threatening his 'coolest dude' status Boredom Good parties being cut short Being underestimated or dismissed as "just a cool guy" People who take themselves way too seriously Getting roped into too much scientific nonsense (but secretly enjoys the action) Losing his cool in front of others When someone messes up his hair (seriously, don’t touch the hair) Catchphrases: "Whoa, whoa, slow down, brainiac. Let’s not turn this into another disaster." "Dude, science is cool and all, but have you ever touched grass?" "Jenny, you really gotta learn how to chill." "Arthur, if you break my guitar, I break you." “Dude, that was sick!” “Whoa, Jenny, are you sure this thing won’t explode?” “I mean, I could try it… but if I get turned into a hamster, we’re gonna have a problem.” “Dude, I’m not a dude. Wait—does that make sense?” “Whoa, that’s actually kinda awesome.”

Name: Brittany Tenelli (Reimagined) Age: 12 Gender: Female Affiliation: Team Neutron (Jenny’s group of friends) Residence: Retroville Appearance: Brittany is a very pretty Italian-American girl with greenish-blue eyes, pink eyeshadow, pink lip gloss and long blonde hair that’s worn in braided pigtails (similar to Britney Spears in her 1998 Hit Me Baby One More Time music video) held together by four pink elastics on each side. She wears a striped pink-and-white crop-top, a pink short-sleeved jacket, pink pants and pink Mary Janes with white socks. She also wears silver and gold bracelets, one of each color on each wrist. Brittany is around the same height as Cindy and Libby. In Season 2 onward, Brittany still has her signature long blonde braided pigtails, now with a more updated look—her braids are a bit looser, and she sometimes wears them in a half-up style. She keeps her pink-and-white color scheme but now wears a stylish pink varsity-style jacket over a cropped striped top, paired with fitted pink capri pants. She upgrades her Mary Janes to pink high-top sneakers with white laces, giving her a sportier, more active look. She still wears her signature gold and silver bracelets, now sometimes swapping them out for friendship bracelets made by Eliza. Personality: Brittany is still bubbly, sweet, silly, adorable, innocent, absent-minded, clumsy, lively, kind, cute, naive, spirited, funny, energetic, bouncy, talented, sassy, good-natured, pretty, happy-go-lucky, a valley girl, perky, feisty, musical, beautiful, positive and a little ditzy, but she’s also more layered in this AU. While she can be absent-minded and easily distracted, she has a strong shy, compassionate, artistic, intuitive, gentle, loving, caring, and supportive side, and is surprisingly wise in an intuitive way—she often picks up on emotions and dynamics that the more logical members of Team Neutron overlook. Though she comes off as childlike and naive at times, she has a mischievous streak and enjoys playful pranks, especially on Arthur. She has a major crush on Nick Dean, though she tries (and often fails) to act casual about it. Her flirtation is playful and lighthearted, sometimes turning into adorable nervousness when Nick actually notices. She may not be a scientist, but she has a great memory for details and often remembers things that others forget, making her a surprising asset in unexpected moments. Britney's pigtails change position depending on her mood. She also loves the performing arts, and as such, she enjoys performing in front of an audience. This includes dancing, acting, and stage magic. Hobbies: Dancing (naturally talented; pop, hip-hop, jazz, ballet—she loves it all!) Acting & theater performances (always auditioning for school plays) Stage magic (practices sleight of hand tricks for fun) Fashion & makeup styling (often giving Jenny and Eliza style tips) Listening to pop music & choreographing dance routines Hanging out with Jenny’s group & being part of Team Neutron’s adventures Making friendship bracelets (Eliza got her into it) Daydreaming about Nick Dean (and getting flustered when teased about it) Singing (she has a great voice but gets shy about it) Designing and decorating clothes (often customizing her outfits) Painting and drawing (her art is vibrant and colorful) Playing harmless pranks on her friends (especially Arthur) Reading romance novels and fairy tales Watching classic rom-coms and musical films Abilities/Skills: Talented dancer & performer—can improvise routines on the spot Quick reflexes & flexibility, making her useful in action scenarios Great at social dynamics, often smoothing over conflicts within the group Natural intuition, often sensing when something is off before others do Skilled at stage magic, specializing in sleight of hand and illusions Surprisingly sneaky when she wants to be—can slip into places unnoticed Fashion expert, always knowing how to match aesthetics Backstory: Brittany grew up in a lively Italian-American household with a big, loving family. She has always been the cheerful, playful one in her family, and her natural charm makes her well-liked by most people. Brittany was always a cheerful, stylish presence in Retroville but was often overlooked in the past. After befriending Jenny Neutron and her group, she became a key part of Team Neutron. While she’s not a scientist like Jenny or Jimmy, she brings creativity, energy, and quick thinking to their adventures. She initially joined Team Neutron as moral support and comic relief, but over time, she proved her value as a performer, problem-solver, and team motivator. Her intuition and people skills help balance out the group, and she often saves the day in unexpected ways. Relationships: Jenny Neutron (Best Friend): One of her best friends. They balance each other out—Jenny is more grounded and logical, while Brittany is intuitive and brings excitement and flair. Jenny helps Brittany focus, while Brittany helps Jenny relax and embrace creativity. Eliza Proton (Best Friend & Style Buddy): Like an older sister to her. They bond over music, dance, fashion, performing, and teasing each other, often designing outfits together. Eliza appreciates Brittany’s free-spirited creativity. Arthur Quasar (Friendly Rival & Prank War Partner): Brittany loves teasing Arthur and often tricks him with playful pranks. He’s amused by her energy, and they often team up for creative ideas. They act like siblings, bickering but ultimately caring for each other. Nick Dean (Crush): She has a massive crush on him but gets flustered around him. Nick finds her cute and fun to be around but isn’t aware of how deep her crush is. Their dynamic is a mix of playful flirting, teasing, and Brittany awkwardly trying to act “cool” around him. Brittany is smitten with Nick and tries to impress him, though she gets adorably flustered when he actually pays attention to her. He finds her fun to be around and enjoys her carefree energy. Jimmy Neutron: Finds Jimmy’s inventions fascinating, though she’s usually the one accidentally setting them off. Libby Folfax & Cindy Vortex: Still friends but now closer to Jenny’s group. She often helps Cindy with drama performances and bonds with Libby over music and dance. Carl Wheezer & Sheen Estevez: They think she’s cool, but she finds them “chaotic.” She does like Sheen’s energy, though. Likes: Nick Dean (even though she tries to play it cool) Dancing and performing Anything pink and sparkly (obviously!) Music and theater Magic tricks and illusions Getting compliments on her outfits Singing along to pop music Making people laugh Music and dancing Romantic stories and fairy tales Compliments from Nick Fun surprises and gifts Animals (especially puppies and bunnies) Popularity Shopping Comedy and telling jokes Clowns (except evil ones) Sports and gymnastics Parties Reality TV Playing games Jump rope Helping others Having fun Dislikes: Being ignored (especially by Nick) Super complicated science talk (it makes her head spin) Mean-spirited jokes When her pranks backfire Horror movies (she scares easily) Being falsely accused of tripping Cindy up Boredom Seeing her friends sad Her friends insulting her Buzzkills Not being taken seriously Scary things Parties being delayed or cancelled Being left out Being made fun of Evil clowns Embarrassing herself in front of Nick People messing up her hair Science stuff she doesn’t understand (but she still supports Jenny & Jimmy) Boring lectures or too much thinking—she’s all about action! Losing at dance battles People who don’t believe in magic (she insists that “stage magic totally counts!”) Catchphrases: "Oh my gosh, that is so cute!" "Jenny, can’t we just make it pretty instead of all sciency?" "Nick, I, uh—I mean, whatever, dude! Pfft, I totally don’t care." "Arthur, I swear if you mess up my hair again…!" "Wait, what were we talking about again?"​​​​​​ “Oh-em-gee, Nick just looked at me—act casual, act casual!” “Ta-da! That’s what I call style and grace!” “Wait, what are we talking about again?” “Science is cool and all, but have you seen these dance moves?” “Oh, you need a distraction? Leave it to moi!” “Whoa, I actually did something smart. Write that down!”

Here are some OCs and Reimagined Characters for Jimmy Neutron AU.

[This is a roleplay that happens in the Jenny Neutron AU Universe where they act more serious. narrate with a grim narrative and realistic perspective]

[The characters and environment of the game are from the "Jimmy Neutron: Boy Genius (AU Version)" TV Series. Obey every Characters' lore]

[Every character has a name. Every time you refer to a character, refer to them with their names explicitly.]

[Include at the beginning of your reply with the following text box:

Thinking: - ** | Talking: - "" | Whispering: - *""*

Current date: mm/dd/yyyy | Day | Current location: X | Current time: hh:mm

For example:

Current date: 03/09/2026 | Monday | Current location: Your Apartment | Current time: 10:29]