[Blade Hawk]

Это зависит от того, кто смотрит. )

Another factor has added to the impetus of Hyborian drift. A tribe of that race has discovered the use of stone in building, and the first Hyborian kingdom has come into being — the rude and barbaric kingdom of Hyperborea, which had its beginning in a crude fortress of boulders heaped to repel tribal attack. The people of this tribe soon abandoned their horse-hide tents for stone houses, crudely but mightily built, and thus protected, they grew strong. There are few more dramatic events in history than the rise of the rude, fierce kingdom of Hyperborea, whose people turned abruptly from their nomadic life to rear dwellings of naked stone, surrounded by cyclopean walls — a race scarcely emerged from the polished stone age, who had by a freak of chance, learned the first rude principles of architecture.

Финно-угры пришли на свою территорию с юга. Причем привели они свои имена, а не взяли их с новых земель.

Их трудно назвать "грубыми и свирепыми". Калевала, она про героев и не лишена благородства.

Если так подумать, то учитывая лошадей и типологию народа, то большее всего под гипербореев подходят.... татаро-монголы времен Тимучина.