Cougar Trickster of Guarani
Not independently attested as a figure of Guarani tradition. The seven monstrous sons of Tau and Kerana are fixed in the corpus recorded by Cadogán and Colmán: Teju Jagua, Mbói Tu'i, Moñái, Jasy Jatere, Kurupí, Ao Ao and Luisón; no cougar is among them. The claim that a feline underworld trickster ranks among these siblings is a fabrication.