Now that you mention it, she
looks Mexican to me.
Since MOST humans have dark brown hair and brown eyes, it's not unusual.
Also, American Indians from Canada to Tierra del Fuego have SIBERIAN hunter group DNA, that is, Oriental DNA. The first humans in the Americas were white, Euro humans. They hunted the mammoths. They would drive a beast into a deep pit then have at him. Some hunters didn't make it out of that trap and skeletal remains have been found.
They had OVAL shaped heads, like Caucasians. Oriental Asians have ROUND heads...so those first Americans were NOT Asian.