I think it is worth noting that the Quetro found in contemporary Araucanian (U.S., UK and other countrys) and in Arauca in Chile there are some differences in tufts with Quetero Peru.
The Peruvian Quetero has sexual dimorphism in her earrings, the tufts being larger in males than in females. You inherited a parental size tufts for their children.
In contrast, the Chilean Quetro no sexual dimorphism in tufts. You have variable penetrance and a copy of small earrings can give offspring with earrings of all sizes.
I think the most likely to be the descendant of Quetero Quetro, or share an ancestor further back. But it is clear that their earrings do not present the same behavior so I think they should not get into the same bag.