Who were the Hittites and the Aryans?
Both were Germans, but different timelines.
The Hittites were German mercenaries hired by the British during The American Revolution to fight against the colonists, they were known for their success and strategies.
The Aryans were Hitlers idea of a perfect race. The description of the Aryan race would be a Nordic look, Blond Hair, Blue eyes, and well built. You could not have any Jewish lineage in your family up to 1615, and must have proof of your lineage. Also had to have lived in Germany your whole life as well as your ancestors(this was flexible).