Fremlins

Fremlins were a fictional species featured in the British science fiction novel "A Fire Upon the Deep" by Vernor Vinge. They were described as highly intelligent, non-humanoid beings who inhabited the Tines' World. Fremlins possessed a unique social structure, living in groups of four interconnected individuals. Each individual within a group, known as a "frame," had a distinct personality and role. Together, the four frames formed a complete consciousness, capable of complex thought and action. Their physical appearance was described as insectoid, with multiple limbs and a segmented body. Fremlins were known for their advanced technology and their deep understanding of the cosmos. They played a significant role in the narrative of "A Fire Upon the Deep," interacting with other alien species and contributing to the story's exploration of galactic civilizations and their interactions. Their existence highlighted Vinge's ability to create imaginative and complex alien life forms.