Alien Species
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Hippopotamass' Species is an unnamed race of telekinetic hippopotamus-like aliens.

Biology[]

Anatomy[]

This species resembles anthropomorphic hippopotamuses with blue skin, four-fingered hands, and three yellow eyes that glow whenever they use their powers. They have bumps on their heads that get bigger as they age.

Powers and abilities[]

This species can alter density using a form of telekinesis presented as yellow energy projected from their hands. Using this energy, they can make themselves and other targets light enough to float.[1]

Gallery[]

Notes[]

  • The Omnitrix's representative for this species is named Hippopotamass. He was originally unlocked off-screen after the events of the film Ben 10: Destroy All Aliens.[2]
    • Despite never appearing on-screen, it is confirmed that Ben 10,000 has Hippopotamass available in his Omnitrix.
  • Matt Wayne originally referred to Hippopotamass as a "joke alien" and was credited as one of the underpowered and/or powerless aliens available in the Omnitrix since Ben Tennyson was 11 years old.
  • In 2020, Tom Perkins released concept art of Hippopotamass' hypothetical appearance in the original series and an alternate counterpart used by Ben 10,000.

References[]

  1. According to Tom Perkins
  2. According to Matt Wayne
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