Pirena/Sang'gre Pirena is a character and the protagonist-antagonist of the Encantadia series, written by Suzette Doctolero. The Encantadia franchise, consisting of four series Encantadia (2005), Etheria (2005-06), Encantadia: Pag-ibig Hanggang Wakas (2006), and Encantadia (2016), is primarily focused on Pirena's quest to get the throne of the Lireo from her sister Amihan. Pirena is portrayed by actress Sunshine Dizon on the first 3 series, and in the spin-off movie Mulawin: The Movie, while Glaiza de Castro portayed the character in the 2016 series of the same name.