[[foldercontrol]]

!Main Characters
[[folder:MEGAS]]

[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/megas_ref.jpg]]


->'''Button''': ''"Do something stupid Coop."''

The main robot itself. Originally the Avatar Prototype, a weapon created by the Glorft, until captured by the humans and refitted into the M.E.G.A.S. (Mecha Earth Guard Attack System.) It was supposed to be sent two years in the past to provide the edge humanity needed in the war against the Glorft. However, an attack from the aliens sent the mech back to the early 20th century instead, and it stayed there for decades until Coop unearthed it in a Jersey City junkyard. The... ''extensive'' modifications he made to Megas serve him well in the ensuing conflicts against the Glorft.
----
* AwesomeButImpractical: Manual mode. While it does sound badass to be able to control Megas via your own body movements, it cannot use its weapons and its limited by Coop's lack of stamina. There's a reason why Coop installed it as a backup.
* CombiningMecha: Something of a parody of one. Coop's muscle car attaches to the robot body to control it as a head, but can still operate as a normal car without it. The parody is taken further when Coop uses the S-Force's Zorps to give MEGAS a power boost... which just amounts to shoving the big thing's arms and legs into the Zorps' rear ends to wear them as boots and gauntlets, and sticking the bird robot onto its back.
* DoAnythingRobot: Exaggerated as part of the overall AffectionateParody. MEGAS can do just about anything Coop desires in a given episode. WaveMotionGun? You got it. Rockets and drills? Yep. Becoming an impromptu MotionCaptureMecha using a DDR dance pad? It can do that too. It's all PlayedForLaughs.
* EmpathicWeapon: Megas is not actually sentient, but Coop treats it as if it were a person. Also, Megas's arsenal has activation controls that lampshade the current situation, implying a certain form of communication between the robot and its pilot.
* FunWithAcronyms: '''M'''echanized '''E'''arth '''G'''uard '''A'''ttack '''S'''ystem
* GiantScrapRobot: Despite its aesthetic, it's subverted given its origins. Only the ''cockpit'' is made from scrap. The rest of it is standard mecha fare.
* HumongousMecha: Said to be 80 feet (24 meters) tall.
* InventionalWisdom: Coop added many features into MEGAS ranging from "useful" to "insane" with little rhyme or reason to the process and no documentation to refer to. Not even he understands the reasoning behind some of his choices.
* KilledOffForReal: [[spoiler:Technically it came back through the Evil Coop's MEGAS but overall, the original mech that we followed throughout the series was destroyed shortly beforehand.]]
* MoreDakka: If the big guns come out, they don't stop shooting. Exaggerated with "Super Destructor Mode", although [[EpicFail Coop doesn't manage to hit anything with it.]]
* MotionCaptureMecha: Coop installed a manual backup that allows him to control MEGAS by having it physically imitate him. With how bad his stamina is, coupled with the fact that using it locks him out of all of MEGAS's weapon systems, it's not as useful as it sounds. More generally, there are times when the robot is shown imitating Coop's movements for certain attacks.
* NewPowersAsThePlotDemands: It gains new abilities on Coop's whims either as a one off joke or as a set up for the next convenient plot resolution for the episode.
* NoPlansNoPrototypeNoBackup: Coop spent years modifying MEGAS with no knowledge of its original specifications, little rhyme or reasoning to the process, and no documentation of his work. This made MEGAS a truly unique machine that would be impossible to replicate without the years of studying the original, which is why the Glorft are so obsessed with stealing it. [[spoiler:His evil counterpart managed to build an entirely new version of it.]]
* NonHumanHead: A humanoid mecha with a detachable red muscle car for a head.
* OffWithHisHead: Its original head was destroyed in the pilot episode before it was sent back in time. The car that Coop replaced the head with can be detached from the body at will.
* PlotSensitiveButton: While there are a myriad of buttons and controls for Megas's systems and weapons, there's one particular red button that is labelled differently in every episode and always does something new when pressed. In one instance it even called itself "[[LampshadeHanging Exactly the Same Button Coop just used like five minutes ago]]".
* PrimaryColorChampion: Its car/head is red, while the rest of its body is blue with yellow flames.
* SnarkyInanimateObject: Not verbally, but the way the label for the PlotSensitiveButton keeps changing...
* SuperPrototype: It was originally a unique mech stolen from the Glorft and upgraded by Kiva. Then [[GeniusDitz Coop]] got his hands on it and made it even more unique.
* SuperRobotGenre: NewPowersAsThePlotDemands? Check. HyperspaceArsenal? Check. RuleOfCool? It's a "''giant robot from the future'', with a ''car for a head.''"
* UnusuallyUninterestingSight: People tend not to react to a giant car-headed mech walking up to a drive-thru window that much.
* VerticalMechaFins: It sports a pair of these thanks to Coop's modifications, styled to look more like the fins on a car.
* YouAreNumberSix: Referred to as "Number 12" by the robots in "A Clockwork Megas." According to Coop, that's its racing number.
* TheWorfEffect: [[spoiler: The original MEGAS suffers this when Evil Coop's mech effortlessly defeats it, demonstrating how much of a dangerous threat Evil Coop is.]]
[[/folder]]

[[folder:"Coop" (Last name Cooplowski)]]
->Voiced by: David [=DeLuise=]
[[quoteright:281:https://static.tvtropes.org/pmwiki/pub/images/coopopening1_4320.jpg]]

->'''Coop''': ''"All right, you alien chumps! You're in MY town, and NOBODY gets to wreck it! (RecordScratch) Um... Except for me."''

Coop is Megas's current owner. He lives in his mother's basement in Jersey City, and is a fan of video games, Pay-Per-View wrestling, cheesy monster movies, cars, and overeating.
----
* AchievementsInIgnorance: Coop is an amazing mechanic but sometimes even he has no idea what his killer weapons do. There's also the fact that he managed to get the robot working at all despite replacing the control hub with a car and wiring the control layout with multiple videogame controllers that he constantly tinkers and upgrades with.
* {{Acrofatic}}: His reflexes are surprisingly good for someone his size, though that's not to say he enjoys strenuous exercise, or can do so for very long.
-->'''Coop:''' Runnin's for chumps!
* ArsonMurderAndJaywalking: During the final confrontation with every monster he fights, he will typically list the three most terrible things the bad guy did to him. The third one is always the most trivial, like complaining about the antagonist making him jog.
* AttackAttackAttack: Coop's main strategy when fighting often involves him simply beating the ever loving tar out of anything against him, or, alternatively, the biggest explosion he can find.
* BerserkButton: PlayedForLaughs. Almost every episode features him going on a "roll" about the evil things the VillainOfTheWeek did and then a [[MurderArsonAndJaywalking personal grievance]] (often something that was his fault). PlayedStraight when it comes to messing with food, Megas, or wrestling.
-->'''Coop''': Looks like someone needs to watch a little more pay-per-view wrestling!
-->'''[[spoiler:Evil Coop]]''': Everyone knows that stuff is fake!
-->''({{Beat}}, Coop looks genuinely hurt.)''
-->'''Coop''': [[PreAssKickingOneLiner Does THIS look fake?!]]
* BigBeautifulMan: Despite the jokes about Coop's grotesque eating habits and his weight, he's designed with somewhat down to Earth good looks and could be considered ruggedly handsome instead of conventionally handsome. It helps that he's not at all ashamed of his weight and isn't much of a FatSlob aside from a couple of GassHole jokes. He's more well groomed than you'd think for a gamer/grease monkey who lives in his mom's basement.
* BigEater: In reference to Coop's performance during an eating contest, Jamie says that Coop doesn't get sick, he just gets less hungry. During said eating contest, he ate 179 wieners and drank an entire jar of butter, and after winning the contest; he continued to eat the rest of the wieners on his plate stating that he wasn't done eating yet. He even stated he was ''still'' hungry and wanted Rocky Road ice cream after leaving the stage.
* BigFun: There's nothing Coop loves more than playing video games and eating grotesque amounts of food. [[spoiler: He even says one of the greatest offenses his evil double committed was that he "made me skinny".]]
* BloodKnight: Most prevalent in the Galactic Championship tournament.
-->''(completely surrounded by enemies, as a metal cage descends from the ceiling)''
-->'''Coop''': Oooooh! Steel cage match! [[BringIt Now we're talkin'.]]
* BrilliantButLazy: Coop's mechanical skills are nothing to laugh at; and he's proven to be quite a problem solver by trying methods nobody else would think to do. Between this and [[spoiler: His evil, competent counterpart]]; one has to wonder what Coop could achieve with his life if he ever applied himself.
* ConfusionFu: Coop's greatest asset is pretty much the fact no one, most of the time not even himself, knows what he's going to do next.
* TheCorrupter: How Targon views Coop due to his "pointers" turning S-Force into lazy, video game playing, junk food devouring destructive slobs like him. He softens his opinion at least a little bit when Coop manages to help rescue S-Force and defeat the villain in "S-Force S.O.S."
* DestructiveSavior: He tends to cause a fair bit of destruction due to using [[ThereIsNoKillLikeOverkill extreme methods]] to deal with the MonsterOfTheWeek. He was even assaulted by the heroic S-Force because his destructive nature made them think he ''was'' a villain.
-->'''Kiva''': (Surprised) Amazing! You defeated the enemy, and you didn't have to destroy a planet to do it.
* {{Determinator}}: He'll never give up a fight even when all hope is lost.
-->'''Coop''': You're not giving me a lot of options here. [[MortonsFork We're gonna blow up if we fight and they're gonna paste us if we don't!]] (enemy robots surround Megas) '''[[LastStand Blow up it is!]]'''
** Perhaps nowhere more evident than the time he's fighting a stronger evil alternate reality version of himself.
--> '''Evil Coop''': ''You know you don't have a chance.''
--> '''Coop''': ''I don't know '''nuthin'''!''
* DustingOffYourHands: A frequent gesture he does whenever he's finished with a fight. [[MotionCaptureMecha Megas is often shown imitating the gesture when it happens]].
* DrivesLikeCrazy: Aside from [[LethalKlutz piloting Megas]], when he has to retake his driver's test he smashes through cardboard cutouts of a family, runs the car up on two wheels to dodge cones, and ultimately ducks under an oil tanker and turns the car into a convertible.
** Completely averted when it comes to [[BadassDriver combat driving]], however. When trapped on the Glorft mothership and separated from Megas's body but not the car, he outmaneuvers the entire ship's forces ''intentionally'' using basically the same tricks, and sends a junkyard's worth of Glorft mechs crashing into each other trying to catch him.
--->'''Coop''': Ha-ha-hah! You chumps wouldn't last three seconds on the Jersey turnpike!
* EveryoneHasStandards: He's responsible for a lot of wanton destruction in every episode, but the thing to remember is that he's not doing it on ''purpose''. While he's got no problem wailing on bad guys, the thought of intentionally committing lethal and malicious destruction is something that disgusts Coop. Unless it was the Department of Motor Vehicles, that's fair game.
* FatAndProud: "Chubby? Ladies, this is ''fat!''"
* FatAndSkinny: He’s the fat to Jamie’s skinny.
* FatIdiot: Of a BrilliantButLazy fashion. He regularly makes questionable, absurd decisions that exasperate Kiva, yet his mods to MEGAS mean he's the only one who can pilot it. Good thing this show doesn't play much of it seriously.
* GeniusDitz:
** Strange as it seems, Coop is a mechanical genius. Keep in mind, with no formal training, he was able to repair a broken alien mecha from the future alone while still upgrading it as time goes by in spite of being who he is. Of course his upgrades don't always work the way he intended them to and sometimes it’s implied even he isn't entirely sure what some of his modifications are supposed to do.
** He's repaired a core energy stabilizer with [[DuctTapeForEverything duct tape]], as well as built two different emergency controls for Megas, a weaponized sound system, and [[MoreDakka Super Destructor Mode]] (though with some kinks to work out). Not to mention an effectively-functioning EjectorSeat.
* GoodIsDumb: But he is capable of AchievementsInIgnorance.
* TheHero: He is the main character and the pilot of Megas.
* HeroInsurance: It's lampshaded that he often does more damage than the villain! At one point, a GalacticConqueror is impressed by the damage he unwittingly does to the city.
* HeroWithBadPublicity: His DestructiveSavior habits gained the S-Force's attention, who reasonably mistakes Coop for a bad guy and associate of the criminal Ender.
* HotBlooded: Especially after he gets pissed off.
* HollywoodToneDeaf: Weaponized through a custom sound system he installed in Megas called "the Jammer".
* IdiotHero: Most conflicts in the series are caused by his idiocy.
-->'''Coop''': ''"For SOME reason, everyone keeps calling ME-The Bad Guy! I may not be the best guy...But I sure ain't no bad guy!"''
* IKnowMortalKombat: His expertise at playing video games is what makes him such a great pilot.
* {{Kevlard}}: In "Bad Guy," Coop only realizes Jax of S Force is repeatedly punching his gut because of the noises the little guy's making and ''not'' because it hurts.
* {{Leitmotif}}: His battle theme [[https://www.youtube.com/watch?v=wJZ4hCJyb4I "Short Hair"]] always accompanies moments when he [[OneManArmy singlehandedly takes down swarms of enemies.]]
* LethalKlutz: Impressively, he does this for both good ''and'' bad. The first season finale kicks off because his "modifications" to Megas accidentally teleport him into the centre of the Glorft's mothership, but the end of the episode sees him defeat them by accidentally doing the same to his soft drink and and shorting out the ship's power systems.
* MikeNelsonDestroyerOfWorlds: He doesn't MEAN to destroy New Jersey (usually). His fights just tend to level the city most of the time.
* MundaneUtility: Zig-zagged. Megas's head is his car, so he uses that for travel, but is prone to using the whole mech for some things like playing around.
* {{Neet}}: He's a rare example of one that ''isn't'' a shut in computer geek.
* NiceGuy: Stupidity aside, Coop is always willing to walk the extra mile to help his friends.
* OnlyKnownByTheirNickname: He's only ever called Coop, even by his mother. His last name is revealed to be Cooplowski, as seen written on his mailbox.
* TheOnlyOne: Kiva learns in dismay that Coop modified the Megas to the point where only ''he'' can pilot it properly. Against her better judgement, she's counting on him to help save the world and, to an extent, her future, leaving her to train him.
* PrimaryColorChampion: A red jacket and a pair of jeans. He also has the yellow thanks to being blonde.
* TheReasonYouSuckSpeech: Delivers these to the VillainOfTheWeek in almost every episode. Sometimes, it teeters on HypocriticalHumor whenever he accuses the bad guys of causing damage that he is responsible for due to his own ineptitude.
* StoutStrength: Despite being a rather heavyset man, Coop has shown instances of being pretty strong for someone with his build. [[SurprisinglyRealisticOutcome That said]], he still spent most of his life eating and playing video games in his mother's basement. As a result, he has terrible stamina due to a lack of physical exercise, as seen in "The Fat And The Furious" where he quickly tires himself out while operating Megas via manual mode.
* TrademarkFavoriteFood:
** While Coop loves all sorts of food, ([[BigEater And lots of it]]) he shows a special fondness for Philly cheesesteaks, mentioning them multiple times throughout the series. To the point that Warmaster Gorrath eats one in front of a captured Coop as ColdBloodedTorture.
** Coop also spent an entire episode trying to get a strawberry slushie.
* TheTroublemaker: Coop is the Troublemaker for his group, as well as a DestructiveSavior. Typically, the plot of any given episode is kicked off by Coop doing something and eventually resolved by him using Megas to "Smash" the problem.
** Coop accidentally freed the R.E.G.I.S. Mark V by smacking into a cloaked prison ship while testing Megas's speed. He defeats it by putting out a ton of exhaust, causing the sunlight to Jersey City to be cut off for a few months, effectively causing a nuclear winter and depowering the solar-powered menace.
** After proving to the S-Force that he wasn't a BigBad, Coop's "hero lessons" left the team a group of lazy slobs that allowed their ArchNemesis to capture them. But Coop also saved them when he demonstrated AchievementsInIgnorance by escaping a singularity simply because he didn't know he couldn't.
** Coop souped up a satellite trying to fix his own TV, drawing the attention of a massive planet-eating monstrosity. He defeats the thing by accidentally launching a "torpedo" that he'd converted into a mini fridge that he was storing pop-rocks and soda in, and the effects of the urban legend are that the mixture blows up the planet eater. Then it's revealed that Coop's TV wasn't working in the first place because he'd forgotten to pay his cable bill.
** According to WordOfGod, an unproduced story was going to reveal that Coop was responsible for creating his arch-enemies, The Glorf, and that the whole thing was a StableTimeLoop.
* VetinariJobSecurity: The reason Kiva doesn't just take MEGAS back herself like she originally planned is because Coop's extensive and often nonsensical modifications made it so he's the only one that understands the mech's controls enough to pilot it anymore.
* WouldHitAGirl: He'd rather not if he can help it but if need be, he won't hold back during a battle.
* WrestlerInAllOfUs: The core of his "fighting style", absorbed through years of playing video games and watching pay-per-view wrestling. Elbow drops, body slams, clotheslines and rope dives are abundant in almost any fight.
* WritersCannotDoMath: According to [[https://www.deviantart.com/megas-xlr/journal/NEW-INTERVIEW-with-JODY-SCHAEFFER-248904609 an interview with Jody Schaeffer]], Coop is 6'6" and is assumed to weigh around 300 pounds. At that height, 300 pounds is only barely overweight and Coop's implied to be much fatter.
[[/folder]]

[[folder:Jamie]]
->Voiced by: Creator/SteveBlum
[[quoteright:250:https://static.tvtropes.org/pmwiki/pub/images/jamiemegas_5536.jpg]]

->'''Jamie''': ''"I don't have any other friends, okay? You take Coop on this "save the world" gig and I'm left with nothing."''

Relatively harmless slacker who regularly sleeps on Coop's couch and camps on MEGAS' backseat, whining. Has occasional milliseconds of bravery and intelligence, but mostly just acts as straight-man to the insanity of his friend's robot piloting adventures.
----
* BeCarefulWhatYouWishFor: In "Junk in the trunk" he complains about the team always getting attacked by "slobbery monsters" and wishes for once they could be attacked by "a giant hot chick". Guess what happens in later episode "Ultra Chicks"?
* ButtMonkey: He is the prime target of mockery and physical abuse in the show.
* CatchPhrase: Usually drones "Nice..." when he finds amusement in something.
* CowardlySidekick: Whenever there is a bad guy around, he will scream in terror while Coop and Kiva work to solve the problem.
-->'''Jamie''': I'm too pretty to die!
* DeadpanSnarker: He tends to be the one commenting about the inanity of their situation or the enemies whenever he's not afraid.
* FatAndSkinny: He’s the skinny to Coop’s fat.
* HaremSeeker: While Coop usually thinks about food, Jamie fantasies about this.
** Sometimes he actually gets one, such as in the second episode but with [[GreenSkinnedSpaceBabe alien girls]].
* {{Jerkass}}: Jamie has all of two PetTheDog moments in the entire series. It is often implied that he brings absolutely nothing to the table in his friendship with Coop, and that he has no skills of his own, yet despite that he is a jerk with a superiority complex who insults his comrades, hits on women, and schemes for his own profit.
* LeanAndMean: Is very skinny (especially compared to Coop) and a rather self-absorbed asshole.
* TheLoad: Coop pilots Megas while Kiva provides technical and tactical support. Jamie brings nothing to the table besides snarky criticism (which Kiva also provides along with her own contributions) and the number of times he does something useful can be counted on one hand.
* LovableCoward: Even so, Coop and Kiva consider him a good friend.
* {{Neet}}: And apparently has no skills to make up for it.
* NerdGlasses: A flashback to when he first met Coop shows he used to wear these at one point.
* OnlyFriend: Jamie confides to Kiva in a moment of weakness that Coop is the only real friend he's got. He feels like he ''has'' to come along on the life-risking adventures or he'll be left with nothing. [[ThrowTheDogABone The two begin getting along better after this.]]
* PowerPerversionPotential: First to come up with the idea after Coop shows him Megas.
-->'''Jamie''': ''"Coop, do you realize what we could do with this thing?"''
* ScrewThisImOuttaHere: Has abandoned his post on occasions where things get tough. Notably in the episode "Ultra Chicks" Jamie is mistaken for Coop by the Space Cadets and recruited to fight a dangerous monster; Jamie keeps up the ruse until the last minute only to run away during the fight.
* TokenEvilTeammate: Usually visualizes taking over the world and making his friends his servants and the first thing he thought of if he controlled MEGAS was to rob Fort Knox.
* TookALevelInBadass: In "Rearview Mirror Mirror", [[spoiler: after Alternate Reality!Coop decimated the Earth, Alternate Reality!Jamie was left behind and ''became the leader of the Earth's resistance'', and became a pretty capable mech pilot to boot.]]
[[/folder]]

[[folder:Commander Kiva Andru, Earth Coalition Space Force]]
->Voiced by: Creator/WendeeLee
[[quoteright:220:https://static.tvtropes.org/pmwiki/pub/images/kiva_5183.jpg]]

->'''Kiva''': ''"This is Commander Kiva Andru of the Earth Coalition. That robot you're piloting is a very dangerous weapon and I want it back."''

Time-traveling Ace test pilot from the year 3037 and MEGAS' original pilot. When Earth fell to the Glorft, she and MEGAS were sent back to the 21st century in order to prepare the world for the inevitable conflict. However, upon arriving in 2004, she found that MEGAS had arrived seven decades earlier, spent much of the interval rusting in a Jersey junkyard - and was ultimately salvaged and modified beyond her capability to pilot by Coop. Making the best of an insane situation, she reluctantly assumed the role of Coop's tactical adviser against the Glorft.
----
* AcePilot: She is quite seasoned from battles against Glorft, both for Earth Coalition and the resistance, which made her as the only one with [[OnlySaneMan experience and rationality]] for Coop. Unfortunately for her, she rarely gets to display her skill thanks to Coop rendering MEGAS inoperable to her.
* ActionGirl: She can beat anything short of an opponent that requires Megas to defeat.
* TheAloner: She dedicated her whole life to the military and the defense of Earth. She has no family or friends to speak of until she arrived a millennium into the past. She finds one of her ancient ancestors and attempts to bond with her, but is rejected because of the danger she poses due to the Glorft's constant assaults on her life.
* AmbiguouslyBrown: Mostly coming from multiracial humanity formed from a unified Earth Coalition along with the possible result from her constant exposure to UV Rays in outer space but the advanced medical technology of her timeline making such issue negligible as stated in [[https://tvtropes.org/pmwiki/pmwiki.php/Fridge/MegasXLR this page's Fridge Brilliance]].
* BreakoutCharacter: Is the character devoted fans and casual observers, alike, first think of when discussing the show. The fact that she, not Coop, nor Jamie, was the ''Megas XLR'' character to cameo in "[[Recap/OKKOLetsBeHeroesS2E18CrossoverNexus Crossover Nexus]]" says a lot about how iconic she is.
* CharacterDevelopment: A weird case. She begins a hypercompetent fighter who wants nothing more than to go back home and to get Megas back to her time. However, she not only grew to appreciate Coop and Jamie (to a lesser extent); but she came to realize she enjoyed being where she was; and the occasional threat ''was'' better than dealing with the daily threat. By the beginning of season 2, Coop [[spoiler: seemingly destroyed the Glorft]], thus removing any need for Kiva to return home. With no way to get back to her time and nothing else to do, she ultimately became a lazy, do-nothing slacker just like Coop and Jamie.
* {{Cyborg}}: To an extent, she sports implants like [[WetwareCPU her cranial plug-port behind her head and hologram projector on her wrist]] but they are subtle in appearance. [[spoiler:Her ALT version, however, become a full-blown version of it with her left-side of her face having mechanical features along with plugging herself with a larger cable behind her skull whenever she's piloting a mech: [[CyberneticsWillEatYourSoil which is every time she's on-screen.]]]]
* DefrostingIceQueen: She is mostly an aloof, no-nonsense individual focused in the task at hand. She starts out disdainful of Coop and Jamie for their immature slacker lifestyle and flippant attitude towards fighting the Glorft, but slowly grows to appreciate the guys as friends and learns to enjoy some of their activities.
* FieryRedhead: Red hair and a determined attitude.
* FishOutOfTemporalWater: Kiva never understood many aspects of Coop's timeline, especially rock concerts and frozen treats, which also further emphasized by the fact that she was part of Earth's military remnants living on meager resources after the defeat at Battle of Last Stand.
* GadgeteerGenius: Kiva is an excellent engineer and pilot. She is the one who originally refit MEGAS from a stolen Glorft prototype in the first place. The only reason she doesn't repeat the process on MEGAS to allow her to pilot it again is because Coop's modifications are so extensive and nonsensical that she says it would take her years to undo them all, which just isn't possible when MEGAS is needed in action constantly.
* HypercompetentSidekick: She's far more capable and intelligent than Coop and especially Jamie, but has to act as support and advisor when she learns that Coop is the only one capable of piloting MEGAS in its current state.
* {{Leitmotif}}: Kiva has her own battle theme [[https://www.youtube.com/watch?v=D7a7VBlj9mk "Lose my high"]].
* NotSoAboveItAll: Occasionally she will join in fun with Coop and Jamie.
* OnlySaneWoman: Most of the time, but she often does [[NotSoAboveItAll get involved in the antics]].
* {{Tomboy}}: She starts out in the series as a serious and no nonsense ActionGirl, but overtime in the series she starts to grow more into a Tomboy when she starts to enjoy some of the things the guys do.
* WetwareCPU: She has a plug-like implant on back skull used for piloting mech, which became incompatible with Megas due to massive modifications made to it by Coop.
* WrenchWench: Often works on upgrading Megas just as much as Coop does and is usually the one who repairs Megas's more advanced systems after they're broken (typically by Coop). She was the lead engineer for the project that originally modified Megas from the Avatar prototype after it was stolen from the Glorft.
[[/folder]]

!The Glorft
[[folder:Warmaster Gorrath]]
->Voiced by: Creator/ClancyBrown
[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/screen_shot_2020_09_22_at_72858_pm.png]]

->'''Gorrath''': I lead the most feared armada in the universe, and one pathetic monkey-man continues to thwart me... '''HOW?! HOW DOES HE DO IT?!?!'''
----
* ArchEnemy: To Coop.
* BigBad: He is the show's primary source of conflict.
* BroughtDownToBadass: Is a capable fighter even on ocassions where he's without his giant robot.
* TheCaligula: He was originally a pretty effective (if still mean) leader, but repeated defeats at the hands of Coop had instilled a virulent hatred into Gorrath such that he prioritises destroying him even at the expense of the big picutre.
* {{Cthulhumanoid}}: His entire race is composed of these but as a symbol of importance he is one of the few with a visible mouth and a bipedal structure.
* DebtDetester: Implied after [[spoiler:Coop saves him from Alt Kiva. When Coop points out he owes him one for that, he just groans and walks off.]]
* DefiantToTheEnd: Would rather die fighting than surrender.
-->'''Gorrath''': Surrender? To a human, ha! Destruction it is.
-->'''Gorrath''': The day I hide from an earther is the day the universe implodes!
* EvilSoundsDeep: Courtesy of Clancy Brown.
* FantasticRacism: Utterly despises humans, usually refering to them as apes.
* NoTimeToExplain: Quotes this in the finale.
-->'''Gorrath''': Quickly! No time to explain! All units attack formation, form on the earther!
-->'''Commander''': Are you sure, sir, shouldn't we destroy him?
-->'''Gorrath''': Don't question my orders! ''Follow'' them!
* TheOnlyOneAllowedToDefeatYou: When facing off against the Evil Kiva from the BadFuture, she criticizes Gorrath for teaming up with Coop to defeat her and Evil Coop.
-->'''Evil Kiva:''' Why are you helping this pale imitation? I thought you'd be happy to see the Earth enslaved.\\
'''Gorrath:''' If anyone's going to enslave this world; '''it's me!'''
* RankScalesWithAsskicking: The uncontested leader of the Glorft and the only one out of his entire armada who can battle Coop one-on-one on relatively even grounds (though he still tends to lose more often than not).
* RedEyesTakeWarning: He has these, though it's a common trait of his species.
* RevengeBeforeReason: On several occasions his obsession with defeating Coop proves to be his undoing.
-->'''Commander''': The Earth is defenseless! We should attack.\\
'''Gorrath''': We can conquer that puny planet any time. I want that monkey now!
** Averted in the Season 2 finale where Gorrath admits "nothing would give him greater pleasure" than killing Coop on the spot but instead he understands the need for them to work together in order to survive.
* SecondaryColorNemesis: Both his entire species and its robots have a shade of green.
* VillainRespect: Following the events of "Rearview Mirror Mirror", Gorrath decides to spare Coop on account of this. Until Coop accidentally destroys most of his army and the status quo is restored.
[[/folder]]

[[folder:Glorft Commander]]
->Voiced by: Creator/KevinMichaelRichardson

->'''Glorft Commander''': Not the face!
----
* ButtMonkey: Best seen at the end of "Terminate Her" where Gorrath uses him as an impromptu punching bag whilst he's using a hologram to make himself look like Coop.
* CaptainObvious: Does this on occasion to the point of annoying Gorrath.
-->'''Gorrath''': Your penchant for stating the obvious is getting old, commander.
* TheDragon: To Gorrath.
* DeadpanSnarker: Occasionally does this out of Gorrath's earshot.
-->'''Gorrath''': This plan of yours have better succeed, commander. Or I'll have your jhor-blocks. I have no patience for failure.
-->'''Commander''': Unless it's your own.
* TheDissenterIsAlwaysRight: His objections to Gorrath's plans usually end up being proven right even though he never receives credit for it.
* HyperCompetentSidekick: Despite his CaptainObvious tendencies, he is a much better [[TheStrategist Strategist]] than Gorrath. One such example would be his plan in "Terminate Her" where the Glorft infiltrate a rock concert disguised as humans in order to eliminate Kiva's ancestor to change the outcome of the future. Kiva remarks that Gorrath could never have come up with such a clever plan on his own.
* MyMasterRightOrWrong: Remains loyal to Gorrath no matter how much he disagrees with his approach.
[[/folder]]

[[folder:Mecha-MEGAS]]
->'''Gorrath''': (whilst piloting Mecha-Megas) Tremble before me! Pitiful earth filth!
->'''Goat''': Sweet new paint job bro.
->'''Tiny''': Looking good Coop!
->'''Gorrath''': (Groans)[[OnlySaneMan What is wrong with this planet?]]

A parody of Mecha Godzilla. A modified duplicate of MEGAS created by the Glorft and piloted by Warmaster Gorrath.
----
* BigBadassRig: Its head is resembles a big rig truck.
* EvilKnockoff: To MEGAS, complete with a set of Glorft-stylized "mud-flaps" on the legs.
* FireBreathingWeapon: Can breathe fire from its head.
[[/folder]]

!Other Characters
[[folder:Goat]]
->Voiced by: Scot Rienecker

->'''Jamie''': Hey Goat, this guy is even creepier than you.
->'''Goat''': No kidding. ({{Beat}}) Hey, wait a minute!

Between catching a tan on a scrap hill or relaxing in his favourite lawn chair, Goat is the owner and operator of the junkyard in which Coop found MEGAS. Like Jamie, he tries to hit on girls (usually Kiva) and falls just a bit short.
----
* BrickJoke: In "Thanksgiving Throwdown" he is seen unsuccessfully trying to flirt with a girl by offering to buy her a churro. Later on in the episode we see that she actually he accepted his offer.
* CasanovaWannabe: Subverted. Most of the time his efforts to impress women (especially Kiva) fail, however he has been successful a few times.
* CharacterAsHimself: While Scot Rienecker was credited as voicing Goat in the first season's end credits, the end credits for the second season instead had Goat listed as playing himself.
* CharacterOverlap: He is the same character from MTV's ''WesternAnimation/{{Downtown}}'', sharing the same voice actor and some of the staff of this series.
* HiddenDepths: He did manage to get an old alien robot working...for a few minutes.
* InkSuitActor: He's based on his actor, Scot Rienecker.
* LazyBum: Despite what he claims, he spends most of his time lounging in his junkyard.
* NoSmoking: Unlike his appearance in ''Downtown'', he's usually seen with a lollipop in his mouth instead of a cigarette in order to maintain a PG rating.
[[/folder]]

[[folder:The S-Force]]
-> Argo voiced by: Scott Innes
-> Mac and Targon voiced by: Creator/FrankWelker
-> Sloan voiced by: Ronnie Schell
-> Duchess voiced by: Creator/JenniferHale
-> Jax voiced by: Creator/AlanYoung

->'''Argo''': We are the Ulitmate force for good throughout the galaxy and we have never been defeated!
->'''Coop''': Oh yeah? Well there's a first time for everything.

A group of young superheroes from the planet Sarus. The S-Force protects beings of other galaxies from evil forces. They first suspected Coop to be a bad guy most likely due to Coop's senseless destruction on Earth, only to learn that he wasn't evil, just clumsy. Despite this they became great allies of the heroes.
----
* AintTooProudToBeg: Targon detests Coop, deeming him a bad influence. Nonetheless, he agrees to Jax's idea of recruiting him for help when the S-Force are captured.
* AnimalMecha: Keeping with their Power Ranger parody, their individual mechs are an eagle, a rhino, a gorilla, a panther and a kangaroo.
* BadassInDistress: The plot of their second appearance; all but Jax are being held captive by Zarek in "S-Force S.O.S."
* BigEater: Sloan tends to eat a lot, but he's still nothing in the huge appetite department when compared to Coop. Though thanks to Coop's "training," in S-Force's next appearance Sloan's now as big as Coop. Mac also starts to fatten up at the end of the episode, though is back to normal when the team reappears.
* CombiningMecha: Known as the [[OverlyLongName Super Ultra Dimensional Magno Extreme Robotoid Powerzorp]]. Later Coop parodies this with Megas by using their mechs as gauntlets and boots before jamming the leader onto his back in order to power-up Megas.
* {{Expies}}: The S-Force themselves are an {{Expy}} of Anime/ScienceNinjaTeamGatchaman, while their Zorps are designed to resemble Anime/{{Voltron}}. Their mentor, Targon, is an expy of [[Series/MightyMorphinPowerRangers Zordon]].
* FatAndProud: Sloan after he gets bigger thanks to following Coop's example in the eating department. When Jamie comments he's "put on a little weight," Sloan cheerfully replies "You betcha!"
* IntelligibleUnintelligible: Jax speaks in a language that only his teammates can understand.
* TheLadette: Duchess becomes one thanks to Coop. She becomes a slob and a {{Gasshole}}.
* LargeHam: Given who they're based on, they're appropriately pretty boisterous when talking down to villains. Especially Argo.
* {{Leitmotif}}: Triumphant fanfare tends to play during their scenes.
* PinkMeansFeminine: Duchess, the only female of the team, uses a pink mech and wears a pink battle-suit.
* SuperSentaiStance: They wouldn't be a Power Ranger parody without it.
[[/folder]]

[[folder:Little Tommy]]
->Voiced by: Creator/SeanMarquette

->'''Little Tommy''': [[CatchPhrase Cool...]]

A kid who lives in Jersey City, he often says "Cooool!!!!" when he sees something unusual, such as an alien appearing in the middle of a baseball game. He usually has a Slushie in his hand and delivers the line after taking a long sip.
----
* TheCameo: Usually appears spectating Coop's wacky hinjinks from afar.
* UnwittingInstigatorOfDoom: Subverted thanks to the show's cancellation, but he takes a piece of the destroyed R.E.G.I.S. Mark 5 after its destruction as a souvenir. Given its ability to regenerate FromASingleCell, it would've likely made a comeback thanks to this.
[[/folder]]

[[folder:Tiny]]
->Voiced by: Creator/KevinMichaelRichardson

A friend of Coop. [[IronicName Despite his name]], Tiny is considerably larger than Coop. Though like Coop, he is also fond of working with cars.
----
* BaldOfAuthority: He's bald and in "The Fat And The Furious", he leads the humans in their cars against the Glorft.
* CoolCar: His deserves special mention in being able to go toe-to-toe with ''MEGAS'' in a car competition.
* FriendlyRivalry: He and Coop compete in car shows but are still great friends.
* TwoferTokenMinority: He's black and Latino.
[[/folder]]

[[folder:Georgie]]
->Voiced by: Creator/KevinMichaelRichardson

A video game expert much like Coop, only he isn't as good as him. He also seems to be fond of the ''Lurps'' and plays their game series, which is apparently the only game series Coop never played.
----
* DefeatEqualsFriendship: Despite their initial conflict, him and Coop become good friends afterwards.
* {{Expy}}: The Lurps are obviously a parody of Franchise/TheSmurfs.
* PyrrhicVictory: Proves that he's played more video games than Coop but then again, the only game Coop hasn't played is ''Love those Lurps 7'' of all things...
[[/folder]]

[[folder:Gina]]
->Voiced by: Creator/RachaelMacFarlane

A girl Jamie tried to date, she thought he had a nice car (which was actually Coop's). So Jamie lied to get her to go for a ride which ended up turning into a cat and mouse chase with the Glorft until Coop regained control of MEGAS.
----
* AllGirlsWantBadBoys: She finds Jamie's quirks kinda endearing.
* EarlyBirdCameo: She's the same girl Fruity was flirting with on the subway in ''Downtown''.
* {{Muggle}}: Is unaware of who the Glorft are and doesn't want to find out.
[[/folder]]

[[folder:Cal]]
->Voiced by: Greg Eagles

The owner of the impound lot that MEGAS's head-car was towed to at one point. Coop is apparently such a frequent flyer of the lot that Cal knows him by name.
----
* NoHeroDiscount: Even though Coop urges him to release his car despite his expired license because of a dangerous alien was attacking, he insists that he can't due to the rules.
* UnusuallyUninterestingSight: Is quite lax about the whole giant robot appearances.
[[/folder]]

[[folder:Florxin and Tolbit]]
->Voiced by: Creator/WallyWingert

Crab-like aliens who perform transporting and clean-up tasks. Florxin is the tall cynical one and Tolbit is the short clueless one.
----
* TheCameo: They make a brief appearance in the ending credits of "Junk in the Trunk".
* HeterosexualLifePartners: They're very close.
* ThoseTwoGuys: They are never seen apart.
[[/folder]]

[[folder:Ally]]
->Voiced by: Julie Nathanson

Kiva's ancestor from the past, sharing similar appearances. Gorrath tried to kill her, which would directly erase Kiva from history, preventing MEGAS from being sent to the present.
----
* DamselInDistress: Coop, Kiva, and Jamie have to prevent her from being killed by the Glorft.
[[/folder]]

[[folder:Chieftain Ator and the Cryhocks]]
->Voiced by: Creator/KeithSzarabajka

The chieftain of the Cryhocks i.e. "Space Bigfoots". He is the leader of his tribe of Cryhocks who lived in an ice village. His village was protected by a defector of the Cerulean army but Coop mistook him for the enemy. Ator then explained this to Coop and Coop in return became their guardian... for a short while.
----
* DefiantToTheEnd: Refused to go down without a fight even though they knew they stood little chance.
* FurBikini: After the the ice caps melt turning the planet tropical, some of the female Cryhocks can be seen wearing fur bikinis to adjust to the new climate.
* NobleSavage: They are a relatively peaceful race that are preyed upon by the larger Ceruleans.
* ShellShockedVeteran: By the end of the episode, while the other Cryhocks enjoy the new sunny weather, Chief Ator just stands where he is trying to comprehend their PyrrhicVictory.
[[/folder]]

[[folder:Coop's Mom]]
->Voiced by: Miriam Flynn

Coop's mom who can occasionally be heard yelling at Coop, usually asking what he wants to eat or to pay a bill.
----
* DisappearedDad: Coop's father is never heard or mentioned.
* TheVoice: She never appears on screen and is only heard.
[[/folder]]

[[folder:Skippy]]
->Voiced by: Frankie Ryan Manriquez

Coop's annoying bratty cousin. Coop was forced to babysit him in an episode while his mother and Aunt Ester went shopping in the city.
----
* BrattyHalfPint: He's a pretty obnoxious kid.
* TagAlongKid: He goes with the heroes on their adventure against their wishes.
* UnusuallyUninterestingSight: Zig-zagged. Riding in a giant robot wasn't enough to impress him, but seeing the Glorft Moonbase was deemed cool by his standards.
[[/folder]]

[[folder:The Ultra-Cadets]]
->Galaxia voiced by: Creator/JaniceKawaye
->Comet voiced by: Creator/TaraStrong
->Pulsar voiced by: Tara Strong
->Nova voiced by: Apollo Smile

Space warriors who came to Earth looking for help, but instead they mistook Jamie for Coop. They needed Coop's assistance in fighting the Kurdock, so Jamie went instead, not knowing what he was getting himself into.
----
* HeadBlast: Galaxia's ponytail can be become a gun in robot mode.
* HeartBeatDown: Nova can fire heart-shaped energy blasts.
* SailorSenshiSendUp: Blatant versions of the Sailor Scouts, since they look like young women in sailor outfits and have StellarThemeNaming (Galaxia, Comet, Pulsar, and Nova). Only difference is that they turn into giant robots when they transform.
* TransformationSequence: Nova's is probably the most noticeably in that it parodies the [[TransformationIsAFreeAction overly long transformation sequences]] to the point where even her fellow Ultra-Cadets glance over at her, wondering how much longer it was going to take.
[[/folder]]

!Other Villains

[[folder:Magnanimous]]
->Voiced by: Creator/BruceCampbell

The chairman of the Galactic Combat Championship Federation. He uses Coop to make money in his battle arena, but when Coop refuses to throw a fight for him, Magnanimous uses booby traps and even threatens his friends to make him cooperate.
----
* CorruptCorporateExecutive: He deliberately rigs the fights he hosts to maximise his profit, which is incidentally how he comes into conflict with Coop after he refused to throw his matches.
** In his second appearance, he suckers Coop into a title-defence challenge on good will as an excuse to sic every fighter in the universe on him at once.
* ChainsawGood: His second mech. [[HalfTheManHeUsedToBe He makes good use of it against T-bot]] though he doesn't have the same luck against Coop.
* DoWithHimAsYouWill: After defeating him a second time, Coop leaves him to face the wrath of all the fighters he cheated out of their prize money.
* DirtyCoward: In both his appearances, he's only ever willing to take to the battlefield himself once Coop and Megas had been thoroughly worn down battling countless other foes beforehand.
* {{Expy}}: Of Marvel villain, MODOK.
* FauxAffablyEvil: Can behave pleasantly enough, though still with a touch of condescension, when things are going his way and is willing to accommodate his fighters so long as they stick to his script (allowing Kiva to have a free hand at his junkyard for example) but the moment someone tries to defy him, the mask comes off and his true nastiness shows through.
* InkSuitActor: His facial features strongly resemble Bruce Campbell.
* IronicName: "Magnanimous" means "generous or forgiving, especially to a rival or less powerful person". Such words do not describe Magnanimous, especially in his second episode which focuses on him seeking revenge against Coop.
* LargeHam: Courtesy of Creator/BruceCampbell, obviously.
* MakeSomeNoise: His first mech is called the "Sonic Abominator" and is armed with a powerful sonic weapon.
* TwitchyEye: In his second appearance, which he blames Coop for.
* UnexplainedRecovery: His first appearance ends with him getting knocked into a quantum singularity. He's better by his next appearance... [[SanitySlippage mostly.]]
[[/folder]]

[[folder:T-Bot]]
->Voiced by: Creator/PhilLaMarr

A robot who was one of Coop's challengers in "The Return". He often spoke in a mean rhyming tone saying stuff as "T-Bot will pounce you! Trounce you! And utterly denounce you!".
----
* {{Determinator}}: No matter how much he's beaten up he'll just come back for more, even at the end after getting [[HalfTheManHeUsedToBe cut in half]] he's still going, dragging his legless torso along the ground.
* NoCelebritiesWereHarmed: He's a parody of Mr T.
* RhymesOnADime: Although he starts to run out of them by the end.
[[/folder]]

[[folder:R.E.G.I.S. Mark 5]]
->Voiced by: Creator/MichaelDorn

->'''R.E.G.I.S.''': I am the Replicant Engineered for Galactic Infiltration and Sabotage Mark V. I cannot be stopped. You have been warned.

An advanced and powerful alien robot gone horribly awry, it was supposed to be dumped into a black hole by a cloaked ship flown by Florxin and Tolbit. Unfortunately, Coop damaged the ship and the R.E.G.I.S landed on Earth.
----
* AchillesHeel: Requires solar power to function. Without a constant supply it becomes useless until it is exposed to sun light again.
* AffablyEvil: Despite actively trying to eliminate everyone and everything its mannerisms are rather polite even when threatening others.
-->'''R.E.G.I.S.''': Surrender now, and I will destroy you peacefully.
* AsteroidsMonster: Coop's attempts to smash it eventually lead to it splitting into a small army of itself that [[VoiceOfTheLegion speak in unison.]]
* BadassBoast: Loves to do this, and frequently gets beaten to a pulp while in the middle of a monologue.
* TheComicallySerious:
-->'''R.E.G.I.S.''': ''(to fire hydrant)'' Stand aside, or you will be struck down.
-->''(fire hydrant does not respond)''
-->'''R.E.G.I.S.''': Die, then. ''(slices hydrant in half)''
* FromASingleCell: Was created with highly advanced nano-technology that can allow him to continually regenerate, grow and multiply with adequate power.
* FunWithAcronyms: The '''R'''eplicant '''E'''ngineered for '''G'''alactic '''I'''nfiltration and '''S'''abotage Mark V.
* {{Leitmotif}}: [[https://www.youtube.com/watch?v=xH8QoBidPWE Theme of Damnation]], which plays almost every time it's on screen.
* MakeMyMonsterGrow: It's introduced as a spider-looking bot roughly the size of a dog, but consumes metallic object to eventually grow bigger than MEGAS.
* NonStandardCharacterDesign: R.E.G.I.S. looks much more simplified and cartoonish compared to the relatively realistic characters of the series, and wouldn't look out of place in a series like ''WesternAnimation/InvaderZim''.
* WhatHappenedToTheMouse: A piece of the robot survives its battle with Megas and gets picked up by the "cool kid". The ending credits shows it revealing signs of life yet it is never seen again.
[[/folder]]

[[folder:R.E.C.R.]]
->Voiced by: Creator/PhilLaMarr

->'''R.E.C.R.''': Everything is the Enemy!

Short for Reverse-Engineered Collective Robot, it is a robotic, war machine created by Area 50. Its prime programming was to defeat "the enemy", but due to a programming flaw, it considered everything to be that enemy. It was awakened by Coop and fed off of MEGAS' electrical energy to become stronger. After trapping MEGAS in Area 50, R.E.C.R went in search of power for its need to consume vast amounts of energy to operate properly.
----
* AIIsACrapshoot: Its programming was simply to "destroy the enemy". Unfortunately, its "[[{{Zeerust}} massive 56-kilobyte processor]]" didn't have much room for rationalizing who that was.
-->'''Coop''': [[LampshadeHanging I've got 20-year-old video games that are smarter than you.]]
* BootstrappedLeitmotif: [[https://www.youtube.com/watch?v=6kMbdDpoDZo "Ro-Sham-Bo"]] is often associated with him as it is prominently featured during his fights.
* CombiningMecha: Inverted, he's a robot that can separate into two tanks, two fighter jets and a UFO respectively. He can also do this to dodge attacks.
* DepartmentOfRedundancyDepartment: "It is unavoidable. All enemies must be destroyed because all enemies are my enemy!"
* EnergyAbsorption: Which poses problems given that Coop's standard strategy of fighting hand-to-hand allows R.E.C.R to do this to Megas.
* SealedEvilInACan: Was first sealed in Area 50 and later in the Grand Canyon by Coop.
** In an alternate time line Evil Coop apparently re-excavated him and this time successfully destroyed him.
[[/folder]]

[[folder:Grrkek]]
->Voiced by: Creator/BeauBillingslea

->'''Grrkek''': Now you'll see why they call me Grrkek the Planet Killer. (pause) Actually, you'll be too dead to see anything. But you get the idea.

A giant space alien that can kill planets who cares for nothing but destruction and misery. He was sealed away long ago, but was released by Coop when he was testing a new game, not knowing it was a containment cartridge.
----
* AtomicSuperpower: Has the ability to generate fusion reactions powerful enough to devastate planets.
* BadassBoast: "You will rue the day you met Grrkek the Planet Killer."
* BloodKnight: Craves nothing but destruction. His only regret is that he can only destroy something once.
* DefiantToTheEnd: Even when first sealed away into his containment cartridge, the only thing he regretted was being [[JerkWithAHeartOfJerk unable to destroy]] the worlds he already destroyed ''again''.
* EvenBadMenLoveTheirMamas: He actually gets offended when Coop insults his mother. (Implying that his mom's house is as big as a planet which indirectly calls her fat as well.)
-->'''Grrkek''': [[NiceJobBreakingItHero Thanks to your laser feast,]] I feel good enough to kill a thousand planets! Guess where I'm going to start?
-->'''Coop''': Uh, I don't know, ''your mom's house''? (Grrkek kicks Megas)
* FateWorseThanDeath: Coop seals him inside a Lurps video game, which irritates him to the point that he begs to be put back into his original prison.
* FeedItWithFire: What Coop accidentally does with a laser barrage. He appears to have been killed, but sheds his skin and comes back three times bigger than before.
* JerkWithAHeartOfJerk:
-->'''Grrkek''': I should thank you for releasing me.
-->'''Coop''': Don't mention it.
-->'''Grrkek''': Instead I shall destroy you.
* LovesTheSoundOfScreaming: During his trial, after he breaks out of his restraints, he encourages the audience to panic more, claiming that their scream were like music to him.
* OmnicidalManiac: Absolutely revels in terrorizing and destroying every living thing in existence. He's [[RedBaron literally called the Planet Killer]] and during his trial, according to him, the only thing he regrets is the fact that he could only ever destroy something once. [[EstablishingCharacterMoment His first line after Coop inadvertently let him out pretty much sums it up]].
-->'''Grrkek''': Aah, firm solid ground beneath me once more. ''({{Beat}})'' Think I'll destroy it!
* RedBaron: Grrkek the [[NamesToRunAwayFromReallyFast Planet Killer]].
* SealedEvilInACan: Was first trapped inside a cartridge containment prison and then later inside a Lurp videogame by Coop. He considers the latter far worse than the former.
* WeaksauceWeakness: Water. While it can't kill him large quantities of it can extinguish his fusion orbs and shrink him into a much smaller, weaker form.
* WorthyOpponent: During his first tussle against Coop, he admits he finds it rather enjoyable to battle an opponent who can actually fight back.
[[/folder]]

[[folder:Ender]]
->Voiced by: Creator/DorianHarewood

->'''Ender''': Now I am free to conquer and destroy! Or destroy and conquer! Or just destroy!

One of the S-Force's enemies. He "ends things. People, planets, galaxies". Ender appeared while Coop was fighting the S-Force and wanted to partner with Coop to rule the universe together. But, when Coop insisted he was good and refused Ender's offer, he instead fought with Coop.
----
* BadassBoast: "I'm Ender. I end things. People, planets, galaxies!"
* BloodKnight: If his name didn't tip you off, he ''lives'' for destroying and killing everything he can.
* CardCarryingVillain: He openly refers to himself as evil, admires Coop after mistaking him for a villain, and seems to enjoy evil for the sake of it.
* EvilerThanThou: [[InvertedTrope Inverted]]. When Coop accidentally creates a matter-antimatter rift that threatens to destroy the universe, Ender expresses nothing but pure admiration and even awe as he gets sucked into the rift himself.
--> '''Ender''': [[VillainRespect I knew you were evil but I had no idea!]] ''(EvilLaugh)''
* GoOutWithASmile: Seems to be perfectly fine with dying by being sucked into the matter-antimatter rift, knowing that the entire universe will shortly follow him. Of course, Coop managed to reverse the effect, but Ender never knew that.
* NamesToRunFromReallyFast: His name definitely qualifies as sinister, given that it emphasizes how he "ends" things.
* VillainRespect: Subverted. Believing Coop to be a villain, he greatly admires his accidental destruction more than anything else. [[YourApprovalFillsMeWithShame Coop can't stand it.]]
* WeCanRuleTogether: Offers Coop this after he (accidentally) defeats the S-Force and is sincerely disappointed when Coop refuses.
* WhipSword: His weapon is a long, thin sword that extends into a whip with serrated edges.
[[/folder]]

[[folder:Zarek]]
->Voiced by: Creator/JeffBennett

->'''Zarek''': Impossible! No one can escape the force of the infinity zone!
->'''Coop''': Hey, good thing no one told me that!

Another of the S-Force's enemies and according to Coop, is a "point-headed chump". He captures planet Sarus and tried to throw the S-Force into the Infinity Zone. Just in time, Coop came to their rescue.
----
* {{Expy}}: Of Berg Katse (aka "Zoltar" and "Galactor", as he is known in the dubs), a major enemy of the Anime/ScienceNinjaTeamGatchaman.
* NearVillainVictory: Came very close to killing the S-Force, foiled only by Coop showing up at the last second. He'd have succeeded if Jax hadn't managed to escape to Earth and warn Coop.
* WeWillMeetAgain: He promises he'll return at the end of his episode.
-->'''Zarek''': Oh, I'll be back, you inconsequential fools!
[[/folder]]

[[folder:Captain Warlock]]
->Voiced by: Neil Dickson

->'''Warlock''': [[YouSaidYouWouldLetThemGo I said I would let them go.]] [[ExactWords The rest is up to them.]]

An evil space pirate and captain of the pirate battleship Saving Grace. Warlock has a fetish for red hair and he unsurprisingly fell in love with Kiva. He tricked her by promising that he would give her a time drive and attempted to trap by and threatening her with the lives of Coop and Jamie to become his queen.
----
* CasanovaWannabe: Fancies himself this. Kiva's final complaint when she hijacks Coop's "roll" was having to listen to his "endless, cheesy pickup lines".
-->'''Warlock''': [[ITakeOffenseToThatLastOne Cheesy!?]]
* {{Expy}}: Of Anime/CaptainHarlock.
* ExactWords: Lets Coop and Jamie go as promised, but purposely leaves them in a situation that will probably get them killed.
-->'''Warlock''': Come now there's a very good chance they'll ''survive'' the impact. Of course they'll be in no shape to fight of the Florkbat if they do.
* FakeUltimateHero: He acts like a roguish space pirate, but he's actually an outright villain. His claim to have defeated hundreds of the vicious Lorgnarts is also highly suspect, as his main defence appears to consist of hiding behind a cloaking shield.
* HasAType: ''Redheads''. He was going to let a flock of monsters destroy Megas until he saw Kiva onboard, and has an entire hall of paintings of former lovers, one of whom is a ''man!''
* HotWind: Parodied (like everything else), every time we cut to his face there's a wind blowing his hair dramatically complete with sound effects despite the fact that they're in a battleship in the middle of space.
* IronicEcho: He claims to be the only man to every fight off a hundred [[SuperPersistentPredator lorgnarts]], but gets his ship totalled by a swarm of them at the end of the episode. Kiva wastes no time throwing his boast back in his face.
* SituationalSexuality: A FreezeFrameBonus of the hall of Red Head Women, the last one is clearly a man.
* WeCanRuleTogether: Hoped to invoke this with Kiva.
[[/folder]]

[[folder:Gynok]]
->Voiced by: Creator/DaranNorris

->'''Gynok''': Gynok destroy metal giant!

An alien plant spore from Saturn. It requires heat to grow and germinate. Taking the disguise of Auggie the Adorable Aardvark (a spoof of Franchise/SonicTheHedgehog and Franchise/MickeyMouse), it attacked MEGAS because it considered it to be a threat to its germination process, later multiplying and taking the guises of the other Thanksgiving parade balloons.
----
* BlobMonster: His initial form is a green blob of jelly. He changes into more combat-suitable forms once he realizes that his default form puts him at a significant disadvantage on Earth.
* PhlebotinumOverload: While heat typically makes him stronger, Coop gave him so much that he eventually exploded from being given too much. "Like over cooked popcorn" as Coop described.
* RevengeBeforeReason: Gynok goes after MEGAS because Coop unknowingly stepped on him while he was trying to grow and infest the planet. Thus Gynok decides MEGAS is a threat to his survival and decides to neutralize him first. However had Gynok just shrugged it off and continued germinating, Coop likely would not have noticed him until it was too late to do anything.
* RollingAttack: Uses one in his Auggie form to complete the Sonic homage.
* TerseTalker: Is prone to speaking this way.
* VoluntaryShapeshifting: Gynok can mold its body into any shape or form. But as a catch, he needs to be able to ''see'' what he's changing into (i.e. an existing object to serve as the form's blueprint) hence why he took the form of a bunch of cartoon parade balloons to combat MEGAS.
[[/folder]]

[[folder:Drallag]]
->Voiced by: Creator/DaranNorris

->'''Drallag''': Well it seems this new guardian is nothing of the sort. He's done more damage than we have! Hahaha!

Leader of the selfish and greedy Ceruleans. Because the Ceruleans require water for their coolant systems, they drained their planet's supply of water and became focused on the ice moon nearby.
----
* CyberCyclops: The rank and file soldiers are all monoeyes.
* {{Expy}}: The Ceruleans are parodies of the Decepticons thus making Drallag an expy of Megatron. The minions of the army are also based on Shockwave.
* HoistByHisOwnPetard: He was tricked by Coop into accidentally destroying his home planet while attempting to destroy him with his flagship's cutter laser. On top of that, he's killed when his ship is destroyed by the remnants of the planet.
[[/folder]]

[[folder:Klaar]]
->Voiced by: Creator/PeterCullen

->'''Klaar''': Why are you interfering with my facility?
->'''Coop''': I was just looking for directions! See what happens when you ask for directions??

The head of Prisoner Planet. Klaar reprograms the A.I.'s of dangerous criminal robots for the greater good. He mistook MEGAS for one of these, but the misunderstanding was soon cleared up. Klaar decided to destroy MEGAS anyway due to Coop's interference. Ultimately, the criminals were all released thanks to Coop, who thought the robots were being held as slaves by Klaar.
----
* BrainwashingForTheGreaterGood: How he deals with some of the "most dangerous criminals" in the galaxy.
* OffscreenMomentOfAwesome: If the end credits scene of one of the robot criminals happily skipping away as it was about to fight Megas is any indication, he somehow repaired the satellite that was used to reprogram the robotic prisoners after Coop destroyed it.
* WardensAreEvil: What we are led to believe at first but it turns out he was GoodAllAlong
* WellIntentionedExtremist: He was willing to kill Coop and friends (knowing that they weren't machines) in order ensure they don't influence any of the prisoners ever again.
[[/folder]]

[[folder:Skalgar]]
->Voiced by: Creator/JeffBennett

->'''Jamie''': Hey "school girl"! Bet you can't hit us!
->'''Skalgar''': It's Skalgar! SKALGAR! Stop mocking me!

An intergalactic robotic crimial who speaks in a Spanish accent. Skalgar strives to be the most feared criminal in the universe, but because of his size he is often made fun of. In spite of this, he is incredibly powerful. When he gets word of a universal controller made by Coop, he goes to claim it for his own thinking it will let him control the universe.
----
* AccidentalMisnaming: Coop ends up calling him "school girl" and Jamie later does it deliberately to goad him into firing into his DeflectorShields Coop had inadvertently reversed the polarity of.
* BerserkButton: Laughing at or not taking him seriously, ''especially'' if it involves mocking his height.
* DeflectorShields: Accidentally gains this on his mech after Coop hits him with the mazer refractor (that he repaired incorrectly).
* {{Expy}}: He's based on Unicron from Franchise/{{Transformers}}. Other than the similar design, he's also obsessed with destroying everything in the universe.
* {{Leitmotif}}: A few mariachi inspired ones.
* HoistByHisOwnPetard: Blasts himself to oblivion after Jamie goads him into firing at his inverted DeflectorShields.
* TheNapoleon: Loudly proclaims how he should be the most feared criminal in the universe all the while being a midget. Even his mech falls into this being only coming up to Megas's waist in height.
* RedBaron: He ''tries'', thinking up various threatening monikers for himself when introducing himself to Coop and noticeably loses steam as each one is met with a deadpan "never heard of you."
* UnderestimatingBadassery: Just about everyone who meets him sees him as a joke, even his bounty is only worth 15 credits, despite him being a legitimately dangerous criminal. In his first appearance he single-handedly destroys a BadGuyBar after one robot made fun of him and after facing Megas proper and getting similar ridicule this happens:
-->'''Coop''': Please, this guy is ''half'' the size of what I usually have to fight.
-->'''Jamie''': Yeah, [[TemptingFate little guys are easy to beat up]].
-->''(Skalgar's mech [[PunchedAcrossTheRoom punches Megas across the city]])''
-->'''Jamie''': ...I guess we're the little guy.
[[/folder]]

[[folder:Robotic Worms]]
->Voiced by: Creator/DeeBradleyBaker

Giant silicon-based biomechencial worms that are attracted to and feed on pure energy. They were living on a deserted ring-world that was actually an interstellar data storage drive.
----
* EnergyAbsorption: Their instinctual drive.
* ReflectionlessUselessEyes: They have eyes but can only see energy. Averted with the Queen worm.
* SiliconBasedLife: Though they are apparently able to reproduce organically.
[[/folder]]

[[folder:Planet-Eating Monster]]

->'''Coop''': I've defeated enemies bigger than this.
->'''Jamie''': No you haven't! That thing's a flippin' planet!

Planet-Eating Monster: A planet-sized space monster that feeds on radio and television waves. Coop accidentally transmitted a powerful, hi-frequency radio wave into space which caught the monster's attention when Coop tried to "juice" his satellite dish to boost his television reception. After Jamie suggested that the satellite was down, the trio found the monster in space eating TV satellites.
----
* BigDumbObject: It's a giant entity from space that causes the conflict in its single episode.
* FeedItABomb: Coop blows it up with a EMP warhead accidentally filled with [[RuleOfFunny soda and pop rocks.]]
* GeniusLoci: The creature is basically a giant living planet.
* ProportionatelyPonderousParasites: It's filled with corrosive parasites that Jamie dubs "acid boogers".
* SpikesOfDoom: Its mouth is littered with these even though it doesn't chew its food.
* SwallowedWhole: Subverted. While it typically does this with its meals, Megas actually gets absorbed through the surface of its skin.
* ThatsNoMoon: "That thing's a flippin' planet!"
* WombLevel: Coop ends up having to navigate Megas safely out of its stomach. He even mentions the fact that it's similar to "Level 7 of Cavern Crashers."
[[/folder]]

[[folder:Kurdock]]
->Voiced by: Creator/SteveBlum

A giant, fire-breathing monster that has been terrorizing the planet of the Ultra-Cadets. The Ultra-Cadets searched for Coop to ask for his help to save their planet and Jamie foolishly pretending to be Coop to try to get a date went with them by mistake. In their fight, Jamie comically ran from the monster and led it to the foot of a volcano, where it accidentally slipped off before it could finish Jamie.
----
* DomedHometown: The Ultra Cadet's home employs a dome as a result of the Kurdock.
* NiceJobBreakingItHero: Jamie's actions only cause the Kurdock to come back from the volcano twice as strong and this time, the Ultra Cadet's home city is without its shield.
* TwistedEchoCut: After sending Jamie off to fight the Kurdock, the Ultra-Cadets joke that he's probably making the Kurdock beg to be spared. Then we cut to see Jamie begging the Kurdock to spare ''him''.
[[/folder]]

[[folder:Varsin]]
->Voiced by: Creator/RobPaulsen

->'''Varsin''': I can fix ''anything''.

A redneck-type alien who owned a junk planet. He allowed Coop and his friends to look for a photonic stabilizer only so he could take MEGAS and steal the time drive. He pilots a monstrous robot known as the Franken.
----
* BitchInSheepsClothing: At first seems like a helpful junkhound until he finds out Megas has a timedrive.
* TheCollector: The main reason he wanted the Time Drive is so he could go back in time and double his collection.
* HoistByHisOwnPetard: Provokes Coop into fighting him and malfunctioning his own robot.
* SurrenderBackfire: When he warns Coop to surrender or be destroyed, Jamie accepts but Varsin admits he was going to destroy them anyway.
* TemptingFate: "I can fix this..." were his last words right before his entire planet gets destroyed.
[[/folder]]

[[folder:Darklos]]
->Voiced by: Creator/TiaCarrere

->'''Darklos''': I plan to extract the information from your brain. They say the process is quite painless but I do hope they're wrong.

A space alien bounty hunter chick who was wanted in several nebulas for kidnapping and information trafficking. She was ordered to find and capture Kiva Andru so her clients could extract information from her brain.
----
* TheBeastmaster: Imprisons a race of giant Rhino-like aliens to serve as her minions.
* BountyHunter: Contracted to hunt down Kiva.
* DarkActionGirl: Certainly qualifies.
[[/folder]]

[[folder:Halcyon Knights]]

-> Zanzoar voiced by: Creator/PeterCullen
-> Gyvven voiced by: Creator/FrankWelker

Robot warriors of the empire of the Halcyon Worlds. The only named robots are Zanzor and Gyvven. When Coop accidentally destroyed the Flame of Azeroth, their sacred treasure, the Emperor issued a challenge to the robots who were competing to claim his throne: bring him the robot who destroyed the flame to face judgment
----
* BloodKnight: Their entire race loves to fight.
* EpicFlail: Zanzoar's weapon of choice is a flail.
* ExactWords: Zanzoar allows Gyvven to capture Megas so that he can steal Megas from him as the throne goes to whomever ''returns'' with Megas.
* {{Expies}}: Zanzoar and Gyvven are expies of [[Franchise/{{Transformers}} Optimus Prime and Megatron]] respectively, right down to sharing their original voice actors. Design-wise, Zanzor is based on the TropeMaker of the HumongousMecha genre ''Anime/{{Mazinger Z}}'' (with a name reminiscent of US adaptation Tranzor Z) and Guyven is based on TransformingMecha TropeMaker ''Anime/{{Raideen}}''.
* FantasticRacism: They turn on Megas when they spot Coop on it, declaring that their new emperor is "infested by humanoids", and fearing they'll spread to the empire. They don't have time to act on, as the re-ignited Flames Of Azeroth goes haywire and ends up destroying the throneworld.
* HumanShield: Gyvven blocks Megas' sword attack by using one of his fellow knights as a shield.
* JoinOrDie: Gyvven offers to let Coop go unharmed if allows Gyvven to turn him in but Coop refuses.
* RemovingTheRival: While hunting for Megas, Zanzoar was more than happy to destroy a fellow knight to eliminate the competition.
* SpikesOfVillainy: Gyvven's weapons of choice.
* YouAreAlreadyDead: Zanzoar dies the moment he realizes Coop has cut him in two with the Metal Maiden sword.
[[/folder]]

!Alternate Dimension
[[folder:Alternate Jamie]]
->Voiced by: Creator/SteveBlum

->'''Gorrath''': I demand to know who's in charge here!
->'''Alternate Jamie''': ''That'' would me. And I don't think ''you're'' in a position to demand anything.

The leader of the resistance force in an alternate dimension. He is the hero of that Earth who fights against the evil forces of Coop and his army of robots. He apparently had a relationship with Kiva, but she left with Coop and became evil. Alternate Jamie is a love scorn, battle-hardened man with a knee brace. This version of Jamie is actually the polar opposite of the original Jamie, being very brave and fit.
----
* AcePilot: Has become this over the course of the war.
* TheApocalypseBringsOutTheBestInPeople: Who would have thought Coop and Kiva pulling a FaceHeelTurn and going on a rampage across the universe would be what it took for Jamie to shed his cowardice and weakness?
* CynicismCatalyst: Seeing his best friend become a sociopathic galactic conqueror and his girlfriend follow him and become a monster herself have understandably hardened this version of Jamie.
* DarkIsNotEvil: He wears a black jacket and hat, and pilots a black Glorft mecha. At first, Coop and, by proxy the audience, assume he is a villain, but he turns out to be a hero.
* DeadpanSnarker: He ''did'' respond to Coop's question on how he was in such a matter.
* FutureBadass: Well, he's sorta one for Jamie, being an older battle-scarred leader of the resistance.
* GoodScarsEvilScars: Subverted. He has an "evil scar" as we are led to believe he's the bad guy at first until it turns out he's actually the hero.
* HeartbrokenBadass: At some point in the alternate dimension, Kiva and Jamie began dating. Then Coop went down the dark path and Kiva followed him. Heartbroken romantically and platonically.
* NiceJobBreakingItHero: Downplayed, but while he had his suspicions regarding our Coop, it did lead to his forces wiped when he had them engage against him and left them open against the real danger.
* LawOfChromaticSuperiority: He pilots a black Glorft mech in contrast to the other rebels who pilot the standard green ones. He is also the leader and lasts longer against Evil Coop's army than they do.
* PreMortemOneLiner: "Let's see you conquer worlds when you're stuck between dimensions!"[[note]]Downplayed, since the targets don't actually die.[[/note]]
* SwappedRoles: In the main timeline, Jamie (to a certain extent) enables Coop's less noble traits, while Kiva is the one most concerned about heroics. By contrast, Evil Kiva helps Evil Coop in his rampages while Alternate Jamie tries to stop both of them.
* TookALevelInBadass: Leader of the resistance force against [[spoiler:Alternate Coop]]. He is far from the useless coward his other self is.
* WeUsedToBeFriends: He and Evil Coop, just like ours, but apparently something happened to Coop.
* WhamLine: [[spoiler:"I am a good guy!" said before TheReveal of Alternate Coop, the true final villain of the finale.]]
[[/folder]]

[[folder:Evil Coop]]
->Voiced by: David [=DeLuise=]

->'''Evil Coop''': [[NiceJobBreakingItHero Thanks to you,]] I now know the coordinates to your dimension. I can destroy Jersey city ALL over ''again''.

An evil counterpart of Coop from an alternate dimension who became a ruthless warlord who laid wasted to his home dimension through his obsession with destroying everything in his path and would like to do it all over again, and he pilots a more powerful warlike mech after abandoning his own Megas.
----
* AxCrazy: He's prone to cackling like a maniac whenever he's fighting and commits wanton destruction simply for his own amusement.
* BeCarefulWhatYouWishFor: He plans to conquer dimensions to satisfy his excessive blood lust only to wind up facing up against its denizens who prove to be far harder than he could handle.
* BloodKnight: He's essentially a more unhinged and aggressive version of Coop, if that's even possible. Defeating the Glorft did not satisfy this version of Coop, triggering his [[StartOfDarkness descent into evil]]. However, this ends up being {{Subverted}} as Evil Coop only wants to fight strong opponents that he can still able to defeat. After realizing his army is destroyed while Coop's forces remain strong, he immediately orders a retreat.
* TheBully: What he ultimately is and what makes him vastly different from the original Coop. He acts high and mighty when pushing down weaker opponents but the moment he realizes he's in a severe disadvantage, instead of pressing forward like Coop would do, he runs away with his tail between his legs.
* DustingOffYourHands: As a further reminder that he's still Coop, despite how much of an EvilOverlord he's become, he retains the habit of dusting his hands off after winning a fight.
* EvilDoppelganger: Obviously, he's an evil version of Coop.
* {{Expy}}: He's based on Char Aznable from ''Anime/MobileSuitGundam'', with his mech bearing a noticeable resemblance to [[Anime/MobileSuitGundamCharsCounterattack Char's Sazabi]]. Ironic, since his enemy is an alternate version of himself.
* FateWorseThanDeath: [[spoiler: He and Evil Kiva are trapped between dimensions while trying to escape back to their own universe to regroup, stranding them on a planet filled with Lurps... who turn out to be a great deal more aggressive than the source material indicated after Evil Coop tries stomping on one.]]
* FinalBoss: As the show ended up cancelled after the 2nd season finale, he became the last villain faced in the series.
* {{Foil}}: To Coop. Coop is a fat, bumbling hero while Evil Coop is a muscular, serious villain. This can also be seen in how [[spoiler: Evil Coop ultimately abandons his Megas, despite it being in perfect condition, for a more war-like mech while Coop refused to leave Megas even after it was heavily damaged and about to explode]].
* FormerlyFat: After he turned evil, he started working out to drop all the extra weight and get buff. Our Coop is ''far'' more offended by that than he is about him turning evil.
* HeroKiller: Destroys and possibly kills his universe's version of the S-Force, R.E.C.R, Magnanimous and T-Bot. Best exemplified by the fact that he actually [[spoiler: ''destroys'' Megas]].
* HoistByHisOwnPetard: [[spoiler: Turns out he was sentimental enough to stash his own Megas away even though he claimed it as "a toy". Good Coop ends remembering these words after his Megas is destroyed and he takes it as his own. Since it was a lot more souped up, it allowed him to be on par with Evil Coop in the final battle.]]
** [[spoiler:His decision to invade and conquer Coop's dimension results on his army being destroyed, forcing him to regroup. When he and Evil Kiva go back into the transwarp gate, Alternate Jamie destroys it, leaving them trapped between dimensions.]]
* KnightOfCerebus: His arrival marked the one time the show took itself semi-seriously. When Coop tries his usual [[AttackAttackAttack reckless charge]], Evil Coop [[CurbStompBattle curbstomps]] him in ''seconds'' [[spoiler: and actually destroys Megas in the process]]. It took a [[EnemyMine combined effort]] between Coop and the Glorft army to stop him in the end and [[spoiler: he proved so dangerous that Coop [[OOCIsSeriousBusiness actually abandoned his usual strategy of attacking blindly]] and planned beforehand on forcing Evil Coop through the dimensional gate and forcefully shutting it while he's still in it in order to defeat him]].
* MechaMooks: Evil Coop's army is composed of white drones that are an {{Expy}} of Zakus and they wield red blaster rifles in combat.
* OmnicidalManiac: Although he's described as a galactic conqueror, this is probably more accurate given that he's more interested in just laying waste to everything he finds.
* RedAndBlackAndEvilAllOver: His robot's color scheme is black and red.
* RocketPunch: His mech has a proper version of this, unlike Megas which just shoots its fist, which is shown to be powerful enough to generate a massive explosion comparable to a nuke.
* ScrewThisImOuttaHere: Upon realizing that he and Evil Kiva are heavily outnumbered by Coop and the Glorft army, he decides to retreat back into his own dimension.
* ShadowArchetype: He appears to be a future version of Coop who became more invested in fighting with MEGAS to anything else in his life and it consumed to become a monstrous madman. The way Future Jamie speaks, he used to be just like our Coop, but years of fighting the Glorft left an effect on him. As he notes, ''something'' happened to him that just had him ''keep'' fighting.
* ThirteenIsUnlucky: A bad guy with the number thirteen painted on his armor.
* WalkingSpoiler: His entire existence is this due to being the twist at the end of "Rearview Mirror, Mirror Part 1".
[[/folder]]

[[folder:Evil Kiva]]
->Voiced by: Creator/WendeeLee

->'''Evil Kiva''': Why are you helping this pale imitation? I thought you'd be happy to see Earth enslaved...

An evil counterpart of Kiva from an alternate dimension who became Evil Coop's second-in-command and is more machine than woman, twisted and evil after losing her own humanity. She pilots her former Earth Coalition mech she repaired and modified to carry out Evil Coop's will to destroy everything.
----
* CyberneticsEatYourSoul: After becoming Coop's Dragon, her skin turned a pale gray and she was outfitted with cybernetic implants that apparently keep her hooked up to her mecha since she is never once seen outside of it throughout the episode.
* TheDarkSideWillMakeYouForget: Initially, Evil Kiva followed her Coop as a means to get back to the future and continue the fight for humanity. Eventually, she lost sight of her goal and became truly loyal to him.
* TheDragon: She's the main minion to Evil Coop.
* EvilDoppelganger: To Kiva. Unusual because Kiva is not even aware of her existence.
* EvilWearsBlack: She wears a black variant of her main counterpart's white outfit.
* FallenHero: To the Earth Coalition Space Force who sought to defend humanity against the threat of extinction by the Glorft. Following the death of her dimensions' Gorrath in the early 21st Century, she sought to return back to her own time, only for her to suffer from MotiveDecay that by the time of ''Rearview Mirror, Mirror'', she now serves as Evil Coops' Dragon in ultimately destroying civilization on Earth.
* MotiveDecay: In the alternate universe [[spoiler:where Coop conquers the world]], she follows him for several years ostensibly with the goal of returning to her own time. After a while, [[spoiler:she gives it up to rule by Coop's side. ALT Jamie who was in love with her before she turned declares her irredeemable and put her on his kill list.]]
[[/folder]]