is a 75-years-old native Kichwa yachak ("the one who knows") and traditional healer from the province of Napo, Ecuadorian Amazon. Don Carlos started to receive teachings from his elders at a very young age, and he has been practicing his ancestral spirituality for decades to establish strong bond with beneficial spirit doctors of nature, such as the spirits of waterfalls, lagoons, mountains, stones, caves and forests. Don Carlos is sought by patients from different provinces of Ecuador. During his ceremony, he performs powerful individual cleansing rituals to all patients, using his leaf fan and singing, channeling healing powers of different healing spirits. In his visions, he makes each patient sit on a beautiful throne and receive all beautiful energies of a particular spirit. According to Don Carlos, every patient is in need of different energies and he adjusts his healing so that the ritual is most beneficial. Don Carlos beams with strong energy and firmness during the ceremonial night, creating strong veil of protection, and he is able to perform a special ritual of "sucking out negative energies" from patient's body.