I was in Northstar the other day and asked about these. I didn't see the figures as the extreme ones were being molded and I forgot to go back and check on the others that were on Nicks desk. I did get a description and the 'intentions' of them though. The first two packs, cannibals with spears/bows, are historical figures although not of any specific tribe. The ritual mask ones are a little pulpy as they have the masks on which are unlikely to have been worn while fighting, but they are all based on real masks. The extreme cannibals however are full on Pulp/Tarzan/King Kong style cannibals. Bones through skin, ritual scars etc.