Elena

アリーナ

Elena serves as the lead female character in TO - Symbiotic Planet.
She works as an interpreter for the United Eurasia Research Facility on a planet that holds the potential to become a new colony for humanity. She has been secretly meeting with Aon, a researcher from the US-Euro Research Facility, which is a rival to her own institution.
She is also the daughter of the Head of the United Eurasia Research Facility.