Celestegender

Celestegender is a xenogender related to the video game Celeste. It’s also related to the cold, mountain scenery, vibrant colors, mirrors, mystery and magic. It could also be related to the Celeste soundtrack in some way.

History
Celestegender was coined by a reddit user called u/dungeonmaster29 on the subreddit r/XenogendersAndMore, on March 26, 2021, to mean "a xenogender related to the video game Celeste.”

The rest of the definition was added by Fandom user H1ear1t to "make it more significant," on May 25, 2021.

Flag
The flag was designed by u/Dungeonmaster29 on the same day the term was coined. The hot pink and light purple stripes represent the protagonist and antagonist of Celeste, Madeline and Badeline respectively. The light blue stripe represents Celeste Mountain. The large blue stripe represents space and Celeste's postgame, which occurs on the moon.