Lunamedisian is a gender in the Scene System that feels like a mystical nighttime scene that goes along with this imagery: "It is night and the moon, filling up the navy, starry sky, shines over a lone tree which extends into the moon's path like a tendriled shadow. Behind the tree is a vast lake, and its silvery complexion hosts a reflection of the tree, bathed in the light of the moon and the stars." It feels like mystical, nighttime, silvery, moonlight, mirror-like qualities, and is beautiful and radiant.
Lunamedisian was coined by FANDOM user Reign of the breadsticcs on April 26, 2021 at the request of FANDOM user RoseWatera. The flags were designed by the same user on April 27, 2021.
Lunamedisian comes from the Italian word for moon, "luna", and the Lithuanian word for tree, "medis".