Ben 10 Fan Fiction Wiki
Ben 10 Fan Fiction Wiki
This article represents information that has not, in part or in full, been explained or alluded to within an Earth-1010 series.

Since Ben 10: Road Trip has been cancelled, you get this instead: The No Future Project

Render improved by Blake
General Information
Species Unknown
Home Planet Unknown
Body Crab
Powers and Abilities
Abilities Underwater Breathing
Enhanced Durability
Enhanced Strength (Jaws and Claws)
Enhanced Eating
Used By Ben Prime
Appears in Ben 10: Road Trip

Crabstacean is the T2 Omnitrix's DNA sample of an unknown species from an unknown planet in Earth-1010.


Crabstacean is a small, crab-like alien with a dark red-ish shell. He has two small rear legs and two powerful claws acting as its forelegs. He has large mandibles and round green eyes.

He is less than half as tall as Ben Tennyson.

Powers and Abilities

Having seen these aliens himself before, Ben already knows this alien's powers before using him.

He has powerful mandibles and claws, both capable of crushing and tearing through steel with ease. His shell is equally as strong.

Crabstacean has a large appetite and is not a picky eater, able to eat many inorganic substances and quickly.

Although not something Ben new beforehand, Crabstacean can breath underwater- hence the presence of the civilians on Aquillis that were scanned to unlock this alien.


Ben has yet to learn of Crabstacean's weaknesses.


Ben 10: Road Trip

Crabstacean was one of the many alien species scanned by the T2 Omnitrix in Tides of War, and is the only alien currently scanned into the Civilian Playlist that was intended to be there. He was used to hide from a squad of Teslamorpha Electroviles that had been chasing Killermari.


Ben 10: Road Trip

Ben Prime


  • Crabstacean is superior to Brainstorm in every way and I love him.