Teen Titans Go! Wiki
Teen Titans Go! Wiki

Quote1.png In and out! Quote2.png
--Robin in In and Out

Red X is a villain persona created and used by Robin to gain needed access to H.I.V.E. Tower.


In the episode "In and Out," Robin wanted to infiltrate the H.I.V.E. Tower to stop the H.I.V.E. Five before their evil plan was carried out. To do this, Robin disguised himself as a villain: Red X. Upon arriving at H.I.V.E. Tower, Red X is immediately accepted into the H.I.V.E. and finds the main core to set a bomb. Gizmo invites Red X to join them for pizza, and he accepts after delaying the bomb's countdown. Numerous times after, Red X would set the bomb, then delay it, in order to join the H.I.V.E. in whatever cool activity they are doing. Only when the H.I.V.E. decides to get rid of Red X and the other disguised Titans does he reveal his identity, and engages in combat as Robin.

Physical Appearance

Red X wears a navy blue jumpsuit with a gray utility belt, gloves, and a light gray resembling the shape of a skull. A large red "X" is displayed on the forehead of the mask, and he wields two red "X"s as weapons. He also had a light and dark gray, hooded cape. Red X has also altered his voice to make it sound lower pitched, so as to disguise his identity as Robin even more.

Powers and Abilities

  • Skilled Hand-To-Hand Combat
  • Intimidation: Many fear the frightening appearance and brute attitude of Red X.
  • Peak Human Conditioning: Rigorous training from his mentor has resulted in Robin possessing a better-than-athlete form and endurance.
  • Agility: Red X is very agile, just like his alter-ego, Robin.
  • Enhanced Strength: He is much stronger than any normal human being, not necessarily super strength, but stronger than the average human.
  • Master Acrobat
  • X Weapons

Episode Appearances

Season 1

Season 3

Game Appearances


  • Robin used the persona of Red X in the original series, until it was stolen. The thief's identity was never revealed, although many fans speculate that Red X was Jason Todd (the second Robin).
    • This theory was poked fun at in the New Teen Titans short "Red X Unmasked", which had Beast Boy believe that Red X is, in fact, Jason Todd.
  • In the original series, Red X was one of two villains (the other being Slade) to not be captured at the end of the series, or even be unmasked.
  • Red X in the original series was played by Scott Menville, but had a more robotic voice than he does in this series, in which it’s just simply low-pitched.
  • The stolen Red X identity has currently not made an appearance in Teen Titans Go! However, he was seen on Santa’s naughty list in "The True Meaning of Christmas", meaning that he does exist in the Teen Titans Go! universe.


Teen Titans Go! Characters
Teen Titans RobinStarfireBeast BoyRavenCyborgSilkie
H.I.V.E. Five GizmoJinxMammothSee-MoreBilly Numerous
Titans East BumblebeeSpeedyAqualadMásMenos
Villains SladeBrother BloodDoctor LightTrigonTerraBlackfireThe BrainKiller MothMother Mae-EyeMumbo JumboKittenCinderblockPlasmusMonsieur MallahControl FreakKyd WykkydMad ModPunk RocketGeneral ThraxisPuppet KingProfessor ChangDarkseid
Other Heroes BatmanBatgirlJaynaZanAquamanRaven's EmoticlonesSilkie's EmoticlonesStarfire's EmoticlonesCyborg's EmoticlonesBeast Boy's EmoticlonesRobin's EmoticlonesCommissioner GordonVixenB'wana BeastCarrie KellySilver Age RobinTim DrakeNiborGrobycErifratsNevarBoy BeastGreen LanternAqualad (Kaldur'ahm)Miss MartianSuperboyKid FlashTeenage Mutant Ninja TurtlesSplinterWildebeestThe Powerpuff Girls
Little Buddies Pain BotSuper RobinBirdarangBeat BoxDaveUniverse StaffDemon
Comics Only Mystery IncorporatedMyronSupermanCaptain ColdThe GordaniansMadame RougePhobiaGeneral ImmortusBat-CowColossal BoyFun Gus
Alternate Identities NightwingLady LegasusRed XStoneSapphireRavineBeast BobGrandma VoiceBeast BabeScar ManThe JeffFleshy GuyBeast ManCaptain CankleThunder ThighsThe CalfIncredible QuadMega LegasusStarfire the TerribleDick GravestoneBeast MonsterDemon of AzarathThe CyborgThe Dastardly DandyThe Wild ManThe Grave MistakeThe Yeller
Minor Villains Puppet WizardDeathKiller CrocRobot OverlordsTamaranian DronesMagic GodMockingbirdsEdCarlosBrain SoldiersStarfire's KnowledgeThe Perfect SandwichVegetorThugsKlatakHurt BotBelly BrosThe JokerThe PenguinThe RiddlerStorkThe ManRavagerBenjamin FranklinInvisible ManPelicansThe WhispererFather TimeNew Year BabyCrystal RobotsEvil Pig Master of Pig LatinArmy of PigletsMojo JojoMojo Jojo's Monkey ArmySanta ClausLarge OctopusDance DemonOld McDonaldBingoQueen of EnglandEvil DragonShareconomy RobotsHeavy Metal DemonBalloon Man
Minor Characters Sonia Conchita HernándezThe CouchGrim ReaperMagical DoublesSeagullCrabLizardSecond SantaDetective ChimpCouch SpiritTreadmill SpiritGeorge WashingtonUnnamed CitizenPizza DelivererPizza Delivery BoyGayleSeniorsPolice Officer #1Police Officer #2Robin's SonLittle GirlRobin's FangirlsLady Legasus FangirlMother NatureCyborg's GrandchildrenJohnRobin's Parasitic TwinThe RatsMaster of WhistlesSticky JoePeter PanPinocchioWaiterSparklefaceButterbeanGrizzly BearPuppet TigerTVBlack CatTooth FairyDairy KingBlossomBubblesButtercupMojo Jojo's GuardsRed DragonPirate GhostOctopusThe FishSticky JoanTwo O' ClockDaylightCeeLo GreenFall Out BoyB.E.R.SweetAlfred PennyworthCloudJade Wilson
Monsters Sandwich GuardiansCironielian Chrysalis EaterDemon OctopusGiant Mutant OctopusSlime MonsterBarbecue Sauce MonsterGiant Robotic AlienBurrito MonsterBurger RobotScary TeriTwin Destroyers of AzarathGumdrop GoblinHalloween SpiritVirusDoor RobinSphinx StarfireCyborg Chess PiecesBeast Boy Chess PiecesGridnock the Skull CrusherKing GoalBooger MonsterSoccer TrollsBoss MummyMummy HenchmenThe Freak
Organizations Teen TitansTitans EastThe Wonder TwinsH.I.V.E. FiveThe Brotherhood of EvilTeam RobinBizzaro TitansYoung JusticeLeague of LegsJustice LeagueThe Powerpuff Girls