- Náhuatl: healer of the soul.
Among the Méxica, the female Tetonalti were considered as nanaualtin with the most senior titled a Tetonaltiani, "one who concerns themselves with the tonal" and a Xochimalca - "flower-weaver", one who can cause the "mind to flower" through the use of hallucinogens. A Tetonalti was able to seek out and restore the portion of the soul known as the tonalli.
The Tetonalti were practioners of early psychology and evolved into an academic and applied discipline involving the scientific study of mental processes and behavior.
As Mirror operatives they are involved in psychological warfare and intelligence gathering.