Ben 10 Wiki
Rebootomnitrixsymbol.png This article belongs to the Reboot Timeline
Omni Icon.png Click here to see the Classic Timeline version of this article

Ripjaws is the Omnitrix's DNA sample of a Piscciss Volann from the planet Piscciss.


Ripjaws shares a number of traits with Earth's aquatic life, such as an alligator, an eel, an anglerfish, and a shark. She can change between a fishtail with triangular lines or legs at will.

Ripjaws has white skin, large green fins, a green anglerfish-like lure, two sets of two gill-like slits on her chest, and grey narrow eyes. She wears a black and gray suit with two blue tubes that have water inside. She has two thin green lines on her loin cloth with a zig-zag pattern that points upwards. She does not have a noticeable Omnitrix symbol.

Powers and Abilities

Ripjaws' main ability is to breathe underwater and swim at high speeds with amazing agility. She has great endurance and can withstand strong water pressure, meaning she possesses the nature of abyssal aquatic life, hence her blank eyes and the anglerfish light in his forehead.

Ripjaws can shift her legs into a fish's tail and vice-versa, giving her a mermaid-like appearance. While outside the water environment, she displays a loincloth with a similar pattern to her tail (implying the loincloth wraps around her legs, fusing with it and becoming the tail). While her legs are formed into a tail, she can swim very well at great speeds.

Ripjaws' very powerful and sharp teeth are her most deadly weapon, being able to cut through and bite opponents or other objects.

Ripjaws possesses enhanced strength, enough to remove any of the alternate Omnitrices on Alien X's body using either her hands or teeth.[1]

Ripjaws can use her loincloth wraps as a tail or whip for combat on dry land, as demonstrated by the Piscciss Volann Prisoner.[2]


The containers on Ripjaws' respirator suit can provide her with additional water when on dry terrain.


Ripjaws' greatest weakness is her inability to stay out of water for too long, requiring it to keep her from dehydrating. Fortunately, her respirator suit seems to eliminate this weakness.

Exposure to hot temperatures will make Ripjaws dehydrate quicker.

Ripjaws is vulnerable to electricity.

Ripjaws' bite is ineffective against certain materials, such as a Petrosapien's crystal skin, as demonstrated with the Piscciss Volann Prisoner.[2]


Ben 10


Ben 10

Season 5



Duncan Rouleau

Introduced in Season 1 CannonboltDiamondheadFour ArmsGaxGrey MatterHeatblastOverflowStinkflyUpgradeWildvineXLR8
Introduced in Season 2 RathShock Rock
Introduced in Season 3 HumungousaurSlapback
Introduced in Season 4 GoopJetrayWay Big
Introduced in Season 5 Alien XBig ChillBloxxBuzzshockChromastoneRipjawsSpidermonkeySurge
Omni-Enhanced Aliens CannonboltDiamondheadFour ArmsGrey MatterHeatblastOverflowStinkflyWildvineXLR8
Omni-Kix Aliens CannonboltDiamondheadFour ArmsHeatblastHumungousaurJetrayRathShock RockSlapbackXLR8
Omni-Naut Aliens HeatblastJetrayHumungousaurShock Rock
Fusion Aliens Amalgam AlienAmalgam BenGrey ArmsXLRArmBlastDiamondHeat
Non-Canon Aliens Banana AlienBlack Hat AlienHotdawgMole-StacheScooter Alien
Non-Canon Fusion Aliens Omnitrix Glitch FusionDiamondhead-Humungousaur FusionRath ArmsShock Blast