I like that "Hunter" in the first picture, or Trapper as he was known in Germany and really is. Who would go hunting with just a bowie knife (apart from Rambo)? Proper brown boots too, not pink, yellow or purple as they'd put on a similar figure today. This one is wearing an embroidered shirt, suggesting his own wore out and he's been doing some trading with the natives.
The other fur trapper is the old 3394 (mysteriously labelled as part of the Indians theme by Collectobil), which includes the steel jaws trap which this set lacks (had Playmobil started going soft?), and a pelt stretched out for curing. This trapper wears a beaver skin hat complete with dangling tail.
The earliest Europeans to spend any appreciable time in my adopted State of Oregon were Fur Trappers, working alone or in small groups, catching beavers and other animals for their pelts and trading the skins on to a middleman such as the Hudson's Bay Company, which take them back East to be made into hats, coats and gloves. This was before a wagon route was found over the Cascade Mountains (to my East) opening up the Oregon Trail in the 1840s and starting the Western migration of settlers looking for a better life.
The fashion for beaverskin hats eventually died out, and combined with a decline in the numbers of key species de to over-harvesting (a lesson our own species has still not learned) forced the trappers to change trade. Many become buffalo hunters.