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General Information
Home World Revonnah
Body Humanoid
Powers and Abilities
Abilities Prehensile Tail (before puberty)
Enhanced Jumping
Enhanced Agility
First Appearance The More Things Change: Part 1

Revonnahgander are a species from the planet Revonnah.


Rook in No Honor

Upper torso

Revonnahganders are feline-like violet furred aliens with pointed elf-like ears. Their hair can be black, white, or purple. They have cat-like pupils and large pointed upper canines. They have small black stripes on their arms.

Young Revonnahganders have tails called bi'nthaks, which fall off at puberty. They are extremely difficult to remove and must be allowed to fall off naturally.

Female teenage and some older Revonnahganders have purple lips, similar to lipstick.


Revonnahganders consider using contractions as bad language. While this view is held by grammar linguists, Revonnahganders take this view very seriously.


Revonnahganders have a traditional fighting style known as Revonnah Kai. A notable master of this fighting style is Master Kundo, who taught Rook Blonko the skills. One of the moves, shown in Rook Tales, is called "Stone Cutter." The user of this technique, as its name suggests, is able to break stone with their bare hands.

Once young Revonnahganders part with their bi'nthak, their family will hold a Bi'nthakoid Ceremony where they will announce that the young Revonnahgander's childhood has ended and that he/she will be able to choose their own name, giving their bi'nthak to any person they are named after. Before losing their bi'nthak, the Revonnahgander is referred to as 'Young One'.

Powers and Abilities

Revonnahganders that have their bi'nthak can use it as a third arm, although it takes a great deal of effort to control it.

Despite having feline features, Revonnahganders are able to resist anyone with the ability to mind control cats.

Revonnahganders are shown to have above average agility and can jump high distances.


Due to having fur, Revonnahganders are uncomfortable in highly warm climates.

Notable Revonnahganders

Notable Revonnahganders Hybrids

Naming and Translations

Language Name Origin
German Revonnahländer From Revonnah, and länder, inhabitant
Portuguese (Br) Revonniahno From Revonniahno, alternate name of Revonnahgander
Spanish (HA) Revonnahgander
Revonnaguiano (Bros in Space)
From the original English name
From Revonnaguiano, alternate name of Revonnahgander


Revonnahgander comes from Hannover spelled backwards and the name "Gardner".


  • According to Derrick J. Wyatt, Revonnahganders are even less known than humans and Rook is one of the few to ever leave Revonnah.
  • The Revonnahganders are similar to the Na'vi from the 2009 film Avatar, because of their cat like traits and native harvesting and traditions.
  • As opposed to Western naming conventions, Revonnahgander names are ordered like those of people from Asia and East Europe, with the family name first and the given name second.
    • Furthermore, Revonnahgander culture is similar to some Asian cultures, placing a great emphasis on tradition and a general dislike of outsiders.
Sapient Species
AcrosianAerophibianAmperiAnoditeAppoplexianArachnichimpArburian PelarotaAtrocianBiosovortianCelestialsapienCerebrocrustaceanChimera Sui GenerisChronianChronosapienChurlCitrakayahConductoidContemeliaCrystalsapienDetroviteDracosianDragonsEctonuriteFloraunaGalileanGalvanGalvanic MechamorphGeochelone AerioGimlinopithecusGourmandHighbreedHulexHumanIckthyperambuloidIncurseanKineceleranKraahoLaurianLenopanLepidopterranLewodanLimaxLoboanMaxatomarMerlinisapienMethanosianNaljianNecrofriggianNemuinaNosedeenianOpticoidOrishanPantophagePetrosapienPiscciss PremannPiscciss VolannPolar ManzardillPolymorphProtostPrypiatosian-BPugnavorePyroniteRevonnahganderSegmentasapienSlimebioteSonorosianSotoraggianSpheroidSplixsonSylonnoidSynthroidTalpaedanTetramandThep KhufanTo'kustarTransylianUxoriteVaxasaurianVladatVreedleVulpimancerZaroffian
Unnamed Sapient Species
Argit's SpeciesAstrodactyl's SpeciesAtomix's SpeciesBall Weevil's SpeciesCrashhopper's SpeciesDagger AliensDecka's SpeciesEatle's SpeciesEnforcer Alien's SpeciesGutrot's SpeciesHobble's SpeciesJury Rigg's SpeciesKickin Hawk's SpeciesMedic's SpeciesMole-Stache's SpeciesPakmar's SpeciesPickaxe AliensProbity's SpeciesStone CreaturesTack's SpeciesTechadon Weapon Master's SpeciesTiny's SpeciesToepick's Species
Sapient Subspecies
Non-Sapient Species
Airborne Clown VirusAldebaran BeidafangsAnubian BaskurrBuglizardCassiopeian Dream EaterChupacabraCorrupturaCortalopusCrabdozerDasypodidaeDravekGracklflintHavok BeastLucubraMuroidNanochipNull GuardiansOmnivoraciousPallorfangPanuncianPsycholeopterranRodilia DentiaRoot SharkSand RipperScreegitScrutinTerroranchulaVicetopusVoliticus BiopsisWigsilian Org BeastXenocyteZiboson
Unnamed Non-Sapient Species
Cyber SquidsLiving MushroomsMucilator's SpeciesSlamworm's SpeciesSquid MonstersTime BeastsTyrannopede's Species

Start a Discussion Discussions about Revonnahgander

  • Revonnahganders do not have claws

    2 messages
    • I was rewatching Tummy Trouble today, and I noticed that when Rook cuts Ben and himself free of Nyancy's ribbons, Rook does not use claws....
    • This is true. I just checked myself, you can also hear the Proto-Tool making a sound as he does it.
  • Revonnahgander

    7 messages
    • Use a better translator.
    • yes.

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