Hara Cassandra of Lireo, Diwani of Sapiro, is the daughter of Sang'gre Lira of Lireo, Diwani of Sapiro. Her creation is unique, due to being made from a lock of Lira's hair, blood of Bathalumang Cassiopea, and ashes of Hara Amihan of Lireo. She was also the former keeper of the Air Gem.

Cassiopea proclaimed her as the heiress to the throne of Sapiro.