>>508311443>>508312369Yes. Both Germanic people and Iranian people descend from the Corded Ware culture. (Also Celts, Balts, Slavs, Italics, etc). The Arabs invaded Persia in the 7th century and imposed Islam, but the region was never totally arabised and they'll kick your ass if you call them Arabs.
Also Iranian people were across the whole of central Asia and even parts of Europe too, it wasn't just what's now Iran. Wars with Huns, Turks, Mongols, and even Chinese pushed them to where they are now.