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Grummels were a race believed to have lived in the Solana Galaxy. During the Blarg campaign in Solana the Grummel Planet was destroyed by Drek. By the time of Percival Tachyon's fall, there was only one Grummel remaining, so that it is presumed that the entire species was killed by the Blarg when their planet was destroyed. The entire species, but one.
These Grummels clones were interstellar gypsies and, thanks to Polaris Defense Intiative 1887-Upsilon, could be found all across the Polaris Galaxy. Throughout most of his escapades in Polaris, the Lombax hero, Ratchet, used GrummelNet stock and would come across these clones many times.
- While cloning himself, Grummel One added a distinctive accent to each vendor he created.
- Ratchet & Clank Future: Tools of Destruction (first appearance)
- Ratchet & Clank Future: A Crack in Time