Noistefleurian is a gender in the Scene System that's like a field of sunflowers under a warm, starry, summer midnight sky, it goes along with this imagery: "A field full of bright sunflowers under the moonlight on a warm summer night, in the deep blue sky you can see thousands of stars floating carelessly to the sound of the warm breeze, you can hear the crickets that inhabit the beautiful yellow flowers. The careless feeling is peaceful under the moonlight".
Noistefleurian was coined some time in early April of 2021 by FANDOM user Reign of the breadsticcs, who created its flag around the same time. Later FANDOM user Moorgathan will write the article.
Noistefleurian comes from the French word for black, "noir", the Italian word for star, "stella", and the French word for flower, "fleur".