This tl seems to be having some problems. I'm going to stop doing it for now. I screwed some things up and it seems to be more controversy than I'd rather, so I'm gonna stop for a while.
It's not really that bad, just oversights on Mesoamerica. I was going to mention though that "5 Jaguar Tail" wouldn't exactly be a real Mixtec name. Mexicans took personal names from the day they were born according to the ritual-calendar, and added a nickname to it. The most famous Mixtec is 8 Deer Jaguar Claw, 8 Deer being the day he was born on. There are 20 different ritual days, and they go in coefficients of thirteen. If say you started on 1 Crocodile, the next days would be 2 Wind, 3 House, 4 Lizard, and so on until you reach 13 Reed, and then the next day is 1 Jaguar. The total list of the twenty day names is Crocodile, Wind, House, Lizard, Snake, Death, Deer, Rabbit, Water, Dog, Monkey, Grass, Reed, Jaguar, Eagle, Vulture, Earthquake, Flint, Rain, and Flower. Adding a number from 1-13 to any of these day names is all you really need to do to come up with a Mixtec birth name. Jaguar Tail is a plausible personal name as well, though 5 Jaguar Jaguar Tail would sound a bit odd.