Locations from the Vulcanian Peninsula Region
by Geoff GanderI never developed these, but had thought that 2 and 3 could be wild elf settlements (the Tanglewood was intended to be a primal forest inhabited by dangerous faeries and other things). 1, 4, and 5 would likely have been coastal colonies of some other culture initially.
Ethan Deneault (aka Steelangel) was working on human cultures with a Legend of Five Rings/Chinese warring kingdoms flavour to them for that region.