Duende - originated in the northern islands, with the first settlement around F2, which legend has it was once connected to the mainland. They subsisted mostly from fishing and gathering shellfish and other small creatures in the caves, supplemented with seaweed and gathering the limited edible plants that live on the top of the islands, but they did not hunt the animals that live there. Abandoned sites are almost entirely inside caves - the most notable one was decorated with subtle carvings that cast geometric shadows when lit by firelight. Elaborate baskets - apparently for fishing - have been found in the caves. Driftwood seems to have been prized, as it comes from shore, and where it survives, was elaborately decorated. Stone suitable for making tools also seems to have been rare, leading to there being few bladed weapons.