Guarani mythology is very extensive. The best known is that of Tau and Kerana, These myths are very popular in Paraguay.
Legend has it that Tau kidnapped Kerana, then a curse fell upon them that gave birth to 7 cursed monsters.
Here is the list of monsters:
•Mboi Tu'i:
•Moñai:
•Jasy Jatere:
•Kurupi:
•Ao Ao:
•Luison:
It would be great if they could come out as a series of stamps.