The main heroine of Atelier Rorona, and also appears in Atelier Totori, Atelier Meruru, and Atelier Lulua. Rororina - AKA Rorona - starts her own alchemy shop in Arland, then teaches Totooria Helmold about alchemy several years later. Due to an experiment gone wrong, Rorona appears as a young child in Atelier Meruru, even though she's the oldest of the three alchemists. In Atelier Lulua, Rorona is Elmerulia (Lulua)'s mother.
