Contribution to my friend's project, Imaginário: Onde o Folclore Vive (Imaginary: Where Folklore Lives).
The project is a audio serie to introduce Brazilian's folklore to kids. You can hear it here: http://imaginariofolclore.weebly.com/episoacutedio-1-o-pente-de-iara.html (Only in Portuguese).
Iara it's a native girl who becomes a mermaid after her soulmate dies. She's one of the most famous characters of the Brazilian folklore.