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The first time I saw the Jem'hadar I thought of Bottersnikes. They are these scaly skinned cantankerous critters that laze about the Australian outback and look just like the Jem'hadar. They gripe a lot in their search for an easy life, and to do so they try and enslave the Gumbles.
Gumbles are soft putty like good natured critters that can be squeezed into any shape. I'm thinking Changelings.

I'm just tickled by the parallel.
The first time I saw the Jem'hadar I thought of Bottersnikes. They are these scaly skinned cantankerous critters that laze about the Australian outback and look just like the Jem'hadar. They gripe a lot in their search for an easy life, and to do so they try and enslave the Gumbles.
Gumbles are soft putty like good natured critters that can be squeezed into any shape. I'm thinking Changelings.

I'm just tickled by the parallel.