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Thumbskull is a recurring member of the Circus Freak Trio who is regularly accompanied by his teammates Frightwig and Acid Breath.

Appearance[]

Thumbskull is a massive, bulky figure with a massive nail on his forehead. He wears black overalls over a gray shirt with several black stripes on each arm. His skin is pale and he has black shoes with blue soles.

Personality[]

Though Thumbskull appears to be nothing more than the quiet muscle of the Circus Freak Trio, he does have some deeper aspirations, wishing to have the nail on his head painted and filed down.[1] During his breaks, he enjoys juggling.[2]

History[]

Ben 10[]

Thumbskull first appeared in Zombozo-Land, where he and the other members of the Circus Freak Trio were helping Zombozo execute his plan to enslave the world with his Hypno-Tower. He was defeated by Cannonbolt

In Vote Zombozo, Thumbskull and his fellow Circus Freaks robbed a bank while Zombozo hypnotized the citizens of Sleepytown. He alongside the rest of the Circus Freak Trio were convinced to quit working for Zombozo by Four Arms, and went on a vacation.

In Speechless on the Seine, Thumbskull accompanied Zombozo and the other Circus Freaks to Paris. Ben found Thumbskull juggling on a unicycle, and used XLR8 to chase him down, leading him to Zombozo. He was later instructed to steal artwork from the Louvre, but was stopped by Gwen and Max.

In Cirque Us, Thumbskull attempted to steal charity money from a school, but was beaten by Humungousaur. He later plowed through a wall to make for their getaway. He was then arrested by the police alongside the other Circus Freaks and Zombozo, amidst the latter's attempt to cash his stolen check.

Powers and Abilities[]

Thumbskull is the bulkiest member of the Circus Freak Trio. His great strength can even rival some of Ben's aliens.

Weaknesses[]

Despite his great strength, Thumbskull has lackluster intelligence that can easily be exploited by his opponents.

Appearances[]

Ben 10[]

Season 1[]

Season 2[]

Season 3[]

Trivia[]

  • Thumbskull is the only Circus Freak Trio member who is an adult and didn't get aged down.

References[]

Crew Statements[]

Duncan Rouleau[]

Human Villains
Dimension 27998.3
LaGrange's Affiliations BlackBleuDirty DobbsLucien LaGrangeMarge MalachiMel Malachi
Lord Decibel's Affiliations BassLord DecibelTreble
Queen Bee's Affiliations AntPincerQueen BeeSpider
Zombozo's Affiliations Acid BreathCircus FreaksFrightwigThumbskullZombozo
Magic CharmcasterHex
Scientists Dr. AnimoMauricePolar TwainSolar TwainSteam SmytheSydney
Other Humans Anthony RoachisanoBilly BillionsBreaker One-NineForever Knight's GuardsIron KyleMichael MorningstarNanny NightmareNanny Nightmare's HenchmenTim Buktu
Alternate Dimensions/Timelines
Ben X's Dimension Ben X