[Deengealf]

They would definitely have to have had some survival technology like the Inuits had. I can only imagine Inuits as the kind of people who could survive there. Living on Penguins and seals. I think the environment would be very fragile, and they could quickly exterminate the pinguins who overwinter there, and that would make it hard to survive the winter. Maybe they could depend on frozen caches they build up during the summer? I'm not sure whether hunter gatherers could survive at all. I think perhaps the weather is just too harsh and cold. They would also have to be able to make fire without wood somehow.