Why do I quess mysterious Hephthalites were ancient Finns? That's evident, because all you know too well that the Finns don't like to mingle with other tribes:
"...are of the stock of the Huns in fact as well as in name: however they do not mingle with any of the Huns known to us. They are the only ones among the Huns who have white bodies...."
http://www.silk-road.com/artl/heph.shtml
