My eyes are green. Nothing in the family mythology about China, though.
You can probably trace your lineage to the Yuezhi who were beaten by the Xiongnu who fought with the Han Dynasties for centuries, the Han eventually defeated the Xiongnu. The Xiongnu were closely related to the Scythians who were the most feared fighters across the steppes.
BTW, you only began wearing pants with the domestication of the horse in the same region.
Also, you are a distant relative of the Hakka Chinese.