Remmil VI
Remmil VI was the inhabited sixth planet in its star system. The natives of this planet spun a kind of crystalline webbing that they used to construct their buildings. 

In 2371, a band of Nausicaan raiders broke into the central museum by using an ultrasonic generator to create a sympathetic vibration in the webbing and shatter it. ()

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Remmil 06
Homeworlds