Your reading of Hitler's take on Aryanism is wrong. The Aryan myth is the product of the British Colonial government in India - who presented themselves as the missing legendary Aryan tribe, thus the highest caste and natural rulers. The myth matured in Europe, fostering a belief that this legendary tribe were all blonde haired blue eyed nordics. Had Hitler known the truth - he would have made up a different story.
Guatemala judge orders former President Otto Perez Molina detained for hearing in fraud scandal (AP)
from the article: DNA tests reveal Hitler's Jewish and African roots