Portrayed by:
Biology[]
Appearence[]
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Personality[]
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Abilities[]
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Weakness[]
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History[]
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- "Fat... chance, Metronus!"
- — Hefty's last words
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Relationships[]
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Appearences[]
Robots in Disguise[]
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Trivia[]
- Hefty's working names were Muscles, Strongarm and Stronghold.
- Maurice LaMarche, James Remar, Mark Hamill, Fred Tatasciore and Dermot Mulroney were considerd for the voice of Hefty.