open/close all folders
General
- Balance, Power, Skill, Gimmick: The original four main characters in "Larva Heroes", a mobile game in which Yellow is the Jack of All Stats, Red is a Fragile Speedster, Super Yellow is the Mighty Glacier and Wizard Brown is the Squishy Wizard. Black Knight and Rainbow Warrior, which were added in later updates of the game, come off as respectively Mighty Glacier and Fragile Speedster.
- Beware the Nice Ones: Nice characters can show how tough and emotional they can be when push comes to shove or when something dramatic occurs.
- The Chew Toy: Almost everyone are this, some characters like Violet, Pink sometimes, Mango, or Cocoa are Immune to Slapstick.
- Four-Man Band: Yellow, Red, Brown and Black. Sometimes the roles within the quartet might change depending on the episode, for example:
- Yellow can range from the gullible Butt-Monkey to the Only Sane Man, when he feels remorse for his and the others' actions, or The Smart Guy, when he manages to be talented at something or to avoid getting in danger in certain situations;
- Red is usually the conceited Comedic Sociopath, but he can also be an Enraged by Idiocy example of an Only Sane Man because of the others' clumsiness and nonsense, or a Butt-Monkey who tries to fit in;
- Brown can fit in all the other roles, except the Only Sane Man status, being the most eccentric member of the group;
- Black is either the tough Comedic Sociopath or the Only Sane by Comparison due to his The Stoic trait.
- Gonk: To start off, a lot of the insect characters (while designed and rendered well) aren't the prettiest bugs around (in fact reviewers in fact founded the larvae's designs cartoonishly hideous). Along with the animal characters, they either range from
Ugly Cute or literally ugly-looking such as the Muds. The only exception being Chuck, who seems like a Ridiculously Average Guy with a Nonstandard Character Design, even by Larva standards.- Some humans like the antagonistic one in "Insect Killer" 1 and 2 being portrayed as cruel with a ugly appearance.
- Idiot Ball: Either Zig-Zagged or Inverted with everyone.
- Jerkass Ball: Characters like Pink or Brown showing this on occasion.
- Nice Mean And In Between:
- Not Allowed to Grow Up: As the name of the show implies, almost all of the insects are immature. This was subverted in the "As time goes by" episode where most of the characters age and this was double-subverted in the "Welcome Larva!" episode where the titular Larvae grow wings and fly out of their vent into New York City.
- Everyone Has Standards: They all have decency in their personality, Grey was the subverted version in his return in "Larva Island".
Main Characters
Red
Red
A red larvae in the titular duo and is one of the main characters who is full of pride and easily irritated. So don't try to mess with him! He is always pulling mean jokes on Yellow and others. But somehow finds himself in trouble in the end.
- Asshole Victim: Whenever his Karma Houdini doesn't ensue, he's usually this trope when around Yellow more likely.
- Adaptational Nice Guy: In Larva Island, went from being an utterly self-centered and arrogant Jerkass into an Jerk with a Heart of Gold.
- Butt-Monkey: Overall the biggest one in the show, often doubles with Laser-Guided Karma given in the episode.
- Beware the Silly Ones: While he may be a Butt-Monkey, he can be pretty violent when quick-tempered and can also be full of himself to an dangerously manipulative to a cruel degree.
- Disproportionate Retribution: He is often both a victim and a perpetrator of this.
- Did Not Get the Girl: He gets rejected by Pink constantly. Yellow, on the other hand...
- Enraged by Idiocy: Usually is this to Yellow, whether he decides to snark at Yellow or not.
- Fury-Fueled Foolishness: Sometimes to an comical degree when short-tempered with Yellow for a harmless reason or not.
- Jerkass: He slaps around Yellow, often for trivial reasons.
- Jerk with a Heart of Gold: Yes he can be abusive, self-centered, selfish, quick-tempered, grumpy and incredibly full of himself, he then grows on to become less of a jerk than before (in spite of his selfish or grumpy qualities he can still have) and can show how sympathetic & likable he can be at times.
- Hair-Trigger Temper: You can probably count the episodes that don't include his angry "RRRRR" noises on one hand.
- Will sometimes just get angry and immediately slap Yellow just for being in his vicinity.
- Humiliation Conga: Several episodes in both season one and two will solely focus on his suffering alone.
- Iron Butt Monkey: Along with Yellow, they can be quite durable.
- It's All About Me: Can come across as this when jealous, snarky, obsessive, gluttonous or greedy, this is also a given due to him having quite an huge ego towards others.
- Karma Houdini: Quite rarely, and leans on the more Asshole Victim side of things.
- Meaningful Name: Along with many other characters, his name is based on his color.
- Savvy Guy, Energetic Girl: The Savvy Guy to Mango's adventurous, energetic girl.
- Screams Like a Little Girl: Granted that he is a tiny, short character and his voice usually sounds high-pitched in general.
- Red Is Violent: Literally this with Yellow around because of being Enraged by Idiocy. Although he isn't that blood-hungry as other examples are.
- Relationship Upgrade: With Mango. Even for their mild breakup in the episode "Drift".
- Shorter Means Smarter: Usually with Yellow. Even if Red is also quite naive himself.
- Smart Jerk and Nice Moron: While done without any dialogue and Red being rather a Silent Snarker to Yellow's foolery instead of being an Insufferable Genius per say, Red and Yellow are still this pairing nonetheless.
- Throw the Dog a Bone: His Butt-Monkey status in season three is noticeably toned down compared to the first and second season before getting lowered all together in Larva Island.
- Took a Level in Kindness: As Larva Island goes by, Red has become a lot more nicer to Yellow than before, especially in his relationship with Mango.
- Toxic Friend Influence: To Yellow whenever their antics or mischief ensues in some instances.
- Tsundere: A non-romantic version. It's sometimes shown, he does care about Yellow.
Yellow
Yellow
An yellow larvae who is an comically Too Dumb to Live if gross Butt-Monkey and is one of the main characters and titular duo
- Butt-Monkey: Obviously sharing Red's punching bag status, but a lot less than Red.
- This trope only worsens for him in the third season where he starts having it even worse than Red. "Booger" and "Feelers" being prime examples of this.
- The Chessmaster: Showing how he isn't as dumb as he seems and is, in one episode called "Genius Yellow", Yellow slips on a puddle, bumps into Red and accidentally swallows his bread, only for it to be later revealed that he specifically planned it that way.
- Cloudcuckoolander: He's had tons of remarks of himself being an odd fellow, can be a total dingbat, usually the goofball while around Red or not, and Yellow himself can be quite eccentric, over-the-top and weird in his usual goofy behavior or blissful activities when in his everyday naivete, blissful ignorance or from anything weird happening in a episode, just enough to make him seem unpredictable at times.
- Crouching Moron, Hidden Badass: Yellow has his heroic moments as one of the protagonists and can obligingly prove to be a Genius Ditz or can help out his friends, no matter how silly and inane he usually is. He can also be this when trying to be tough and intimidating, enough to the point that he can look pretty crazy.
- Not only that, but he also started what would be the first Larva Rangers, who would defend all from those who would pick on the weak.
- Did Not Get the Girl: Ultimately loses Pink to Brown of all people and gets emotional because of this.
- Dumb, but Diligent: When it either comes to Yellow pulling out moments of true brilliance in his Genius Ditz moments or is cooperative as well.
- Dumb Is Good: Very Dumb, and very Nice. Enough said.
- Fartillery: Uses his farts like a cannon (while he can use them like a rocket, heater, etc).
- Fun Personified: What he likes doing by himself or with friends on a special occasion when discovering something or something else being the case.
- The Fool: Can show moments where he is very lucky in some instances/situations/etc that don't come across the Idiot Houdini zone, in fact, this can most likely be subverted when a Butt-Monkey.
- Genius Ditz: (See The Chessmaster above), Yellow has shown to be naturally talented and pretty skilled in some techniques that he also teaches how to function some abilities to Red or his friends.
- Idiot Houdini: Often in the early episodes, although Averted in later episodes.
- Iron Butt Monkey: Along with Red, he is quite durable and always lets Red slap him around and is still happy regardless, well most of the time.
- The Klutz: Can be this sometimes due to his dimwitted, oddball tendencies with his usual silliness making him prone to comical clumsiness, it can also result from having poor coordination with some environmental structures when running or other times like running on ice for example or is sometimes easily & unreasonably thwarted into being involved with slapstick pain when in his harmless activities by Red or is shown to have his klutzy moments whenever he has screen time.
- Kindhearted Simpleton: Due to his aforementioned Dumb Is Good demeanor, he never has a deliberately mean or malicious bone towards anyone unless he was motivated to do so (e.g Red) or was just being mischievous. Yellow isn't exactly the sharpest tool in the shed, but he sure is incredibly kind, good-natured and was shown to be very sympathetic (usually loyal to Red on the Dumb, but Diligent side of things and in general), and is even gentle towards any kind of creature unless he was shown to be a lot more and more oblivious about something that could lead to potential problems in general or more oblivious with just problems in general at times.
- Lethally Stupid: Yellow's clumsiness allows him to cause misfortune on others without intention and the episode "Troublemaker" shows his stronger side of this trope.
- Meaningful Name: Along with many other characters such as Red, his name is based on his skin color.
- Extreme Doormat: The most soft-tempered and least bad-tempered to the slapstick in inflicted on him and always is this to Red, except one time he tried getting revenge in Red's sleep when feeling pressured to..
- Gasshole: Can be this due to childish humor or out of habit. While his friends can be hypocritical since they can be gassy too, Yellow does this a lot more often than not.
- Plucky Comic Relief: Is ultimately this due to his ditzy and goofball characteristics.
- Simpleton Voice: Although Yellow himself never talks per se, you'd get the idea that he has a goofy, stupid dialect because of the amusingly eccentric and silly voices he usually makes when communicating or during his usual antics.
- Toilet Humor: Is frequently the cause of this.
- Who Would Be Stupid Enough?: Where some of his foolishness can result from.
Recurring Characters
Brown
Brown
A Dung beetle who is very protective of his huge rolling ball of Feces
- Hates Baths: In one episode, the other characters decide to force him to take a bath. They eventually succeed, but this somehow causes him to spew golden light and fly all throughout New York City.
- Idiot Ball: Brown can make stupid mistakes as a part of some misadventure or story, "Insect Killer 1" is a prime example of this.
- Jerkass Ball: Brown can be this quite easily in seasons 1 and 2.
- The Pig-Pen: Goes without saying, but he even hates baths. (See above)
- Put on a Bus: In Island, aside from the episodes "Lala Island" and "Larva Rangers".
- Toilet Humor: Being a dung beetle this is a given.
Black
Black
Click here to see underneath his armor
Incredibly strong, Black is a beetle with a dreadful fist that shows herculean strength. After Season 1, he's like an older brother to Yellow and Red. He doesn't bully the Larva anymore, unless he's provoked.
- The Brute: He is definitely this, although, After the first season, he doesn't showcase his strength as much and becomes nicer towards the Larvae duo.
- Cloudcuckoolander: When he showed his true appearance under his armor (by stripping and jumping) while acting genial and still protective to Yellow, who was understandably horrified by Black's weirdness (while being more energetic and eccentric than ever) and this was never referred to again.
- Hair-Trigger Temper: Has this in the first season, only to undergo a personality change and never lose his temper for the rest of the show.
- Meaningful Name: Has black armor in his usual appearance, but is more white underneath his gear, however.
- Mighty Glacier: Normally, he moves pretty slow (sometimes shown to be when running for example), but he can give a serious beating.
- Put on a Bus: In Island, aside from the episodes "Lala Island" and "Larva Rangers".
- Roar Before Beating: Typically whenever something disturbs him.
- The Stoic: Played straight, as in the First season he was depicted as an emotionless and ruthless tough guy, seldom having a different expression rather than him having his mouth open and his eyes glowimg when he's angry or both closed when he is chill. Downplayed after Season 2, as he would often display the same emotions as the others, but in a more subtle way.
Pink
Pink
- Clingy Jealous Girl: Whenever Yellow fell in love with another character as a joke (e.g Cocoa in her introduction).
- Hypocrite: At times, one, in particular, is the episode "Diet", when she didn't appreciate Yellow becoming fat and wanted him to change, but she becomes fat as well when eating a lot and Yellow makes himself fat again because of her hypocrisy.
- Immune to Slapstick: While a lot of characters are slapstick-prone, she is usually immune to the mayhem that ensues, well.. most of the time.
- Meaningful Name: Along with many other characters such as Red and Yellow, her name is based on her skin color.
- Put on a Bus: In Island, aside from the episodes "Lala Island" and "Larva Rangers".
- Satellite Love Interest: Is this when she was Yellow's girlfriend from the first three seasons, and is revealed now being Brown's girlfriend in season 5.
- The Smurfette Principle: She was the only main girl character in the original series. Not until Cocoa appeared in season 2 and Mango appeared in season 5.
Violet
Violet
Violet is a friend of the larva and was one of the villains in Larva before a vague, mild Heel–Face Turn.
- Affably Evil: While Violet is considered to be an occasional brute, he is very affable to the larvae duo unless something occurs in the larvae's Butt-Monkey status.
- Butt-Monkey: Even for being one of the toughest and monstrous characters around, he can be easily defeated by deadly attacks when trying to look scarier than his enemy (e.g mosquitos in the "Mosquito" episode).
- The Brute: He shares this role with Black, but he's still a powerhouse.
- Dirty Coward: Whenever he is ineffectual with his usual skills at aggression while protecting the larvae duo can occur at times, examples of this was the "Hi Violet" episode, when he goes back and hide from the parrot when his roaring was replaced with an old woman's teeth by accident.
- Jerk with a Heart of Gold: Is very friendly and sometimes supportive to Red and Yellow aside from his supposedly brutish nature in the first two seasons.
- Jerk with a Heart of Jerk: Violet can also be this to the larvae duo at times when protecting himself from being outnumbered like in the "Insectivorous Plant" episode.
- More Teeth than the Osmond Family:Violet posses a mouthful of long and sharp fangs.
- Viewer Gender Confusion: Many fans of Larva thought Violet was a girl, due to his body coloring and his high-pitched voice in an episode, but TUBA confirmed that Violent is a male.
- Roar Before Beating: Like Black, he does this a lot.
- Out of Focus: He's in only ONE episode of Season Three.
Ivory
Ivory
Ivory is one of the acquaintances with the main characters in Larva and is a stick bug with brown skin and has a very thin body. His girlfriend is Cocoa.
- Beware the Nice Ones: An very friendly stick bug that doesn't bear down when push comes to shove.
- Blow You Away: What he was capable of controlling in the "Fighter in the wind" episode of season 3, when he was fighting against it when the wind was somehow bullying him and Ivory fought back controlling it.
- Butt-Monkey: The pain of being a skinny stick bug means having a spine that can snap a lot when stretching before adjusting it, but Ivory is either zig-zagged or averted with this trope.
- Nice Guy: Very friendly and well-meaning towards everyone, and becomes great friends to Yellow.
- Nothing but Skin and Bones: He is so skinny, he can fly in the air when the wind allows him to for something lucky to happen to him when its Depending On The Writers, or for comical effect.
- Signature Laugh: Usually a wheezing laugh whenever surviving something dangerous, feeling lucky, and whenever sharing a laugh while in good spirits.
- Put on a Bus: In Island, aside from the episodes "Lala Island" and "Larva Rangers".
Cocoa
Cocoa
Cocoa is one of the acquaintances with the main characters in Larva and is a stick bug with brown skin and has a very thin body. Her boyfriend is Ivory.
- Nice Girl: Friendly towards everyone, in spite of her introduction.
- Nightmare Face: Her face whenever she screams or is afraid of Ivory's health, on command no-less shown below.
- Put on a Bus: In Island, aside from the episodes "Lala Island" and "Larva Rangers".
- Satellite Character: Her existence is to be the love interest to Ivory and that's pretty much it.
Muds
Muds
The mudskippers that live in the underground of the sand in the island Chuck lives in.
- Cloudcuckoolanders: Their usual weirdness when making their signature Battle Cry, how they seem and their natural tendencies with their constant aggression towards the larvae in a capricious way can make them all out to be these kinds of characters.
- The Big Guy: The musclebound mudskipper who is brutish towards the larvae, the mudskippers can still be prone to slap the larvae anyway.
- Battle Cry: The mudskippers have this whenever something occurs and is their signature yell in their home, as seen in the picture above.
- Bitch Slap: Any mudskipper's main skill.
- Gonk: All of them aren't the prettiest mudskippers around.
- Lost Tribe: How they communicate towards the larvae and in general.
- Muscle Beach Bum: The musclebound mudskipper who is the prime leader of the mudskippers literally is this.
Mango
Mango
Mango is a larva Red falls in love with and befriends with the main characters in Larva of season 4 and is. When she first meets Red, she couples with him.
- Action Girl: Has the theme because of her parents raising her with the volcano being a vibe of this.
- Nice Girl: Is friendly towards anyone, when not feeling endangered that is.
- Relationship Upgrade: With Red and were an Official Couple in season 4, the episode "Drift" shows their mild breakup, however.
- Savvy Guy, Energetic Girl: The adventurous, energetic girl to Red's cautious, savvy guy.
- The Smurfette Principle: She's the main girl character in season 4.
Magenta
Magenta
Magenta is a young caterpillar who hatched from an egg which Yellow ate. Eventually she would metamorphose into a pink honeybee.
- Action Girl: Even before her metamorphosis, she was skilled for a newborn, being able to learn a few tricks from her fathers.
- Genki Girl: For a young caterpillar, she has quite a lot of energy, which can really tire Red and Yellow.
- Kid Hero All Grown-Up: one day she would go into a pupa stage, and from there, she would metamorphose into a beautiful bee.
Other Characters
A folder reserved for characters who technically don't reappear after season 1 to 2, but have done some crossovers after season 1 or have some tangential connection with it.
Blue
Blue is a blue and swirly-eyed housefly who is one of the many acquaintances with the main characters in Larva and lives in the sewers.
- The Friend Nobody Likes: Although this is understandable for being a fly, but the larvae really despise him for his unintentional presence and stinky stench whenever Blue is friendly towards them.
- Filthy Fun: Does this a lot in Season 1 and the larvae duo find this insufferable in spite of his intentions.
- Out of Focus: He appeared randomly in Season 2 for a joke in "The Life of a Rat", and hasn't made an appearance other than Season 1.
- The Pollyanna: Always cheerful & happy-go-lucky no matter who hates him nor what just happened.
Rainbow
Rainbow is a snail who seems like a typical snail, but is shown to be an muscular and speedy snail underneath his shell.
- Faster Than They Look: An snail who seems like a normal, everyday snail but can be very fast when rolling with his shell and show agile movement out of his shell.
- Bruiser with a Soft Center: Was capable of beating up others that treat him horribly, but helped out Yellow training when trying to lose weight and impress his love-interest with a new look.
- Workout Fanservice: Flexes his body (and his butt) when showing off in season 2.
Navy
Navy is a deep-sea fish that appears when the sewerage is sunk. He originally appeared as a goldfish, and now try eating them (which encounters other fishes) and this was never explained by the way. When Red and Yellow threw him into a sardine can full of warm water, he changed into a deep-sea fish which is often seen whenever the sewer floods. He has a good enough appetite to eat up caterpillars and other insects.
- Ambiguously Gay: Although this seems to be a case of Viewer Gender Confusion when Navy in his first appearance seemed like a female goldfish flirting with the larvae because of the appearance & high-pitched voice, but Navy revealing to be male kind of shows this.
- Bait-and-Switch: There was an unexplained backstory about Navy was a cute goldfish that got accidentally yet mistakenly placed in the wrong water. Which then made him form into an antagonistic monster of a fish who antagonizes the larvae and company.
- The Dreaded: Such to the insect's delight as Navy usually antagonizes them.
Green
Green is a carnivorous plant which eats up anything on the ground. In season 1, he is an enemy to all insects because he tries to swallow the other insects when he encounters them.
- Monster of the Week: An plant that grows from the ground and antagonizes the insects (the larvae duo specifically)
- Gentle Giant: Yellow raised one as a pet whom was very loyal to him
Bee
Bee is a hardworking bee with average intelligence who is usually provoked by the greedy, gluttonous larvae duo of Season 1 and responds to them in fury.
- Butt-Monkey: Is this whenever Red and Yellow occur to eat up the honey and trap him for their selfish, gluttonous motives.
- Hair-Trigger Temper: Has tons of moments when the larvae get their comeuppance for messing with him and his honey.
- Virtuous Bees: This is what Bee likes doing when minding his own business and how he reasonably responds to (if short-fused) when bothered by the larvae.
Maroon
Maroon is a dachshund who wears a blue and yellow sweater and appeared in season 2. He usually attacks playfully when he sees moving things.
- Big Friendly Dog: Is this to Yellow, if wrongly and easily manipulated by Red with whistling.
- Canis Major: Perceived as this to the larvae. Although this is obviously subverted by normal standards.
- Dog Stereotype: An spunky and comical dachshund when around the larvae.
- Hulking Out: His quirk because of a whistle, which turned into a werewolf when Red whistled for the dangerous command Yellow told him not to do.
- Nearly Normal Animal: The MNA type. A seemingly normal boisterous & skilled dog with a sweater, yet he can shapeshift when turned into an anthro werewolf looking like hybrid.
Mite
Mite is a baby light-green mite who Yellow initially adopts, but turns out to parasitically prey on Yellow and the others. Then Yellow left him in a zoo.
- Ax-Crazy: Habitually sucks the blood from literally any living creature.
- Cute, but Cacophonic: Seems cute but whines like a lot and is a mite Yellow raises but whines a lot like a actual baby that was killing animals as he grows up and was one that was never referred to again.
- Killer Rabbit: An literal mite that can prey on others as an infant.
Animals
The Silvers
The Silvers
Uhh-Silver (left) and Yah-Silver (right)
The Silvers are a duo of literal birdbrains who wear cut ends of fruits on their head (Yah-Silver wears the Banana peel and Uhh-Silver wears the empty Watermelon that was cut in half on top of his head) and have these since their mother placed them on since their bald heads are shiny to a dangerous degree and appeared in season 3.
- The Chew Toys: Thanks to their antics when everyone are Butt Monkeys.
- Crouching Morons, Hidden Badasses: They may be a pair of very dimwitted birds that can't even eat the worms that always outsmart them while in their mischief, but they can blind anyone unwittingly (and themselves) with their bald heads. And at the very least, Yah-Silver is good at fighting Yellow with a pair of gloves on his wings when Yellow was trying to use his premeditated skills he teaches to his friends when they all hid inside a glove with a hole in a thumb when hiding from Yah-Silver and practice moving as fingers to fight against the recurring insect's opponents in the episode "Glove".
- Forehead of Doom: Their baldness is so shiny that they can work as weapons to blind others or lasers in the "Larva Rangers". Which is why they never take them off.
- Laughably Evil: Because of their Chew Toy status, they are usually this to the Larva when the larvae outsmart them most of the time.
- Never Bareheaded: The two never take off those pieces of fruit on their head, and for good reason.
- Pair the Dumb Ones: They are a duo that were revealed to be brothers, and they are just as stupid.
- Plucky Comic Reliefs: While failing to eat the larvae most especially, or their random moments count as well.
- Villain Decay: When they were revealed to be on Grey's side of the story with surviving as a group.
Prussian
Prussian
Prussian is a blue parrot that is a predator to the titular caterpillars and observes other friends and gives a sardonic laugh before attacking. He first appeared in season 2.
- Ambiguously Gay: When he was flirting with Yellow while he swallowed a turkey whole.
- Big Bad: Routinely whenever around the larvae.
- The Bad Guy Wins: On occasion, he can get the better of the larvae duo when he isn't thwarted.
- Brutal Bird of Prey: Menacing and villainous towards the larvae, and is one of the more serious antagonists in the show aside from the goofiness of other characters.
- The Charmer: Is this when he thought Yellow was a chicken when he swallowed a fried turkey full.
- The Comically Serious: The most deadpan antagonist against the larvae, but has comical moments.
- No-Nonsense Nemesis: An wry villain to the larvae and usually antagonizes the larvae so he can eat them without toying with them.
- Psychotic Smirk: Played with in "Hi Violet!", when Violet's skills of fright didn't work on Prussian when some old lady's teeth gums were shot into Violet's mouth when she sneezed and the episode ended with Prussian giving off this expression when his prey was simply vulnerable.
- Road Runner vs. Coyote: Along with many villainous characters that antagonize the larvae duo. Although Prussian can be the more seemingly subtle version when he waits for his prey to be vulnerable and can let them go scot-free at times when not caring about his prey.
Grey
Grey
A rat who is an enemy to all caterpillars and insects in the 2nd season. He first appeared in season 3.
- Affably Evil: Usually antagonizes the caterpillars, but can be affable to his villainous brethren.
- Big Bad: Is this in season 3 and in "Larva Island"
- Butt-Monkey: Sometimes to a Chew Toy degree.
- Determinator: Never stopped at defeating the larvae in his goal to devour them and their friends with his teamwork with Frog, Prism, and the Silvers, and his return in Larva Island shows this.
- Evil Is Petty: This was lampshaded in a rather serious-driven if fast-paced way by Chuck during Larva Rangers 2, when Grey used the larvae's friends as a shielding tactic before the larvae rangers were using their ultimate finishing move to make a tornado and attack Grey:Chuck: You'd use precious life as a shield?
- Gadgeteer Genius: Surprisingly for a homeless and starving rat, while he plots and attacks the larvae with their friends and fails, the Larva Rangers subplot shows his engineering skills up until Larva Island showing his skills in mechanics to return to the larvae in the following season.
- Ineffectual Sympathetic Villain: Usually loses at devouring the insects in buffoonish ways since he is starving, along with previous antagonists like the Frog, Prism, and the Silvers, who form as a group.
- Manipulative Bastard: At times. This is more evident in his return to Larva Island.
- Nice Mice: Obviously a downplayed and inverted version of this, he is either a Jerk with a Heart of Gold at best and a Not-So-Harmless Villain at worst. He became the massive Big Bad and Super-Persistent Predator in Larva Island.
- Not-So-Harmless Villain: This was occasional in season 3 when forming a group in the "Life of a Rat" episode, but became this in "Larva Island"
- Road Runner vs. Coyote: Lives this with the insects.
- Villain Decay: Went from being a villainous character to the insects in season 3 to being ineffectual when his inept yet miserable life was revealed in an episode.
- Villainous Friendship: An group version of this with Frog, Prism, and the Silvers.
- You Dirty Rat!: Literally filthy and a scheming if inept villain who kinda looks like a mouse-like rat.
Frog
Frog
Frog is a frog which often appears in the sewer, is sensitive and tries to monopolize all power by eating insects and larvae. He is several times bigger than other normal frogs. He escaped from the sewer and went into the house where Red and Yellow lived in a season 2 episode. In season 3 he lives in the sewers again.
- Affably Evil: Unless one doesn't "rebitt" correctly when the larvae are around or when he isn't trying to eat the larvae on a daily basis.
- Big Bad: To the larvae.
- Defeat Means Friendship: To Prism.
- Road Runner vs. Coyote: With the larvae. Whether he is Not So Harmless or not.
- Super-Persistent Predator: When he came back to eat the larvae in season 2.
- Villain Decay: When they was revealed to be on Grey's side of the story with surviving.
- Villainous Friendship: Forms one with Prism when the larvae made them fight and start destorying them together afterwards, but also formed one group based version with Grey, Prism, and the Silvers.
Prism
Prism
A chameleon appears intermittently in various areas of season 2, such as the living room, bathroom, rooftop, and even bedroom; he suddenly appears and attacks Red and Yellow without reason and rather by impulse.
- Big Bad: One of the many with the larvae.
- Road Runner vs. Coyote: Same as the frog towards the larvae.
- Super-Persistent Predator: Along with Frog while still the Big Bad to the larvae when in the apartment of season 2.
- Villainous Friendship: Made on with Frog after battling each other and also joined along with Grey's team against the larvae in the "Larva Rangers" series
- Villain Decay: When he was revealed to be on Grey's side of the story with surviving.
Clara
Clara
Clara is a seal who's as loyal as a dog to Chuck and is the only one who can only speak to Chuck in season 4.
- All Animals Are Dogs: Seems to resemble a dog with her collar, her barking and her loyalty.
- Meaningful Name: Her name is based on Chuck's love interest.
- Morality Pet: Usually is this whenever Chuck is furious or frustrated with being in the island.
- Undying Loyalty: To Chuck.
- Viewer Gender Confusion: Despite the name and fandom saying Clara's female because of the given name from Chuck's Implied Love Interest, the series itself never clarified if "Clara" had any other name that vaguely mistakes Clara as female, nor does Clara resemble any other female seal in the show.
Crabsformer
Crabsformer
Click here to see his normal look
Crabsformer is a crab that accidentally ate an unknown object that turned him into a robotic crab. He has a crush on a lady crab, however she and the other crabs are scared of his powers. This character appears in season 4.
- Affectionate Parody: His superpower with changing into an robotic crab.
- Bruiser with a Soft Center: He may have a short temper when mistreated or resulting from something accidental, but he has a good heart nonetheless.
- The Chew Toy: On occasion (e.g Chuck using him as a tool in "Crabsformer 2" for example)
- Cool, but Inefficient: His gun he grows from his chest that blows bubbles instead of lasers.
- Emotional Bruiser: Had this with his love interest and not wanting everyone to be afraid of his transformation when treated as an enemy.
- Gentle Giant: Tries to be this in later episodes whenever the larvae's antics don't tick him off.
- Hair-Trigger Temper: Has this whenever he is around the larvae to a brutish degree, but he stops being this so his crush can feel safe around him in an episode.
- Hulking Out: Has this whenever he gets angry.
- Jerk with a Heart of Gold: Has a violent temper with anyone that annoys, provokes, or attempts at manipulating him, but is very sympathetic, good-natured, forbearing and a pleasant crab.
- Meaningful Name: His name is based on his ability to transform into a robotic crab like the Transformers.
- Relationship Upgrade: Had one with a pink crab and was done through Character Development.
Booby
Booby
Booby is a Blue-footed booby bird. He met the larvae when they landed on his island in season 4.
- Cloudcuckoolander; An literal loony who keeps a bird float as his Companion Cube and can be the strange one on several occasions.
- Companion Cube: An bird float he treats like a love interest.
- Fun Personified: Randomly on occasion.
- Nice Guy: An nice bird unless something happens to his bird-float or is chasing the larvae.
- Plucky Comic Relief: Can have some comical situations.
- Road Runner vs. Coyote: An rather playful or even random version of this towards the larvae.
- Super Gullible: When he thought his bird float actually laid an egg, this was downplayed afterward.
Mauve
Mauve
Mauve is a Mama Bear of an owl when it comes to her son Tan, she will scare away or destroy those who threaten or harm her little bundle of joy.
- Mama Bear: As stated above, she is very protective of her child.
Humans
Chuck
Chuck
Click here to see his appearance when back to normal
Chuck is a castaway that was stranded on a island and was trying to do anything he can to go back to New York City when he was casted away by accident.
- Cute and Psycho: Seems like one when he seems innocent and some future episodes show his more insane side towards the larvae while failing to get out of the island or is still stranded because of them.
- Born Unlucky: Not the luckiest guy in the show.
- Butt-Monkey: While the insect and other characters are this to only a slapsticky degree, most of them aren't as unfortunate as Chuck is since he needed to survive on a pretty small island while eating candy and seaweed as food with nobody visiting him when he is seen asking for help on occasion. Everything quite literally often never goes right for Chuck when planning his way home and also results from this when the titular larvae get in his way.
- Driven to Madness: Usually has these themes when around the larvae when trying to build his boat or trying to get rid of them because of failing so much.
- Failure Is the Only Option: His current failures with going home or getting rid of the larvae so he does get any more setbacks from them as his ineptitude would make us easily sympathize with him more, he is still skilled, however.
- Iron Butt Monkey: He was the only human in the show who was shown to have some invulnerability with slapstick disasters/mayhem that occurred around the island.
- Jerk with a Heart of Gold: Justified towards the larvae, while he can be reasonably grumpy, short-fused, cruel, and vengeful when their mischief can be quite an annoyance and a literal hindrance for him (plus he did trying manipulating Crabsformer for his own benefits, while it obviously backfired). Chuck is usually a Nice Guy and is incredibly sympathetic towards others (yes, even the larvae in the episode "Change". For better or for worse)
- The Klutz: While a massive Butt-Monkey overall, he can have some clumsy Epic Fails, some stumbles when unaware, minor slips, or can have some poor coordination at times due to how much stuff lying around, how small the whole island is and how slapstick-prone he usually is.
- Large Ham: He's quite expressive with his feelings and has moments of enthusiasm.
- Only Sane Man: How he sees himself around the larvae duo, whether if he was right about their mischievous foolery and troublesome mischief, or if it was not actually the case in some instances.
- Plucky Comic Relief: Can be prone to showing tons of buffoonery whether it features a Wile E. Coyote-styled setting with trapping the larvae duo in the "A Lucky Day" episode, for example, having random moments with being buffoonish because of his Butt-Monkey status, or is this when he usually has many moments of these when it results from the Amusing Injuries that are inflicted onto him or onto himself.
- Road Runner vs. Coyote: Some episodes where he is trying to get rid of the larvae in devious ways ssuch as the "Lucky Day" episode being a prime example of this.
- Skilled, but Naive: He was shown to have tons of experience in high school when fighting off several enemies of his or surviving with the larvae, but is genuinely and understandably naive while being stranded on an island with limited resources no-less.
- Throw the Dog a Bone: At the end of season 5, he finally gets to go back to New York City in the episode "Drift".
