Umbragender is a gender in the exemgenders system. It is a xenogender that feels animalistic and/or otherworldly and has a connection to shadows and shadow-like figures. One who is umbragender may have an emotional, physical, or aesthetic connection to shadow-type Pokemon, but doesn't have to. It could also be connected to one's kintype/kingender, or other factors.
Flag
The umbragender flag was coined on or before February 26, 2018 by tumblr user coiningblog. The flag has no confirmed meaning.
The flag was created on April 12, 2021, by FANDOM user Ariathatsme. The meaning goes as follows: Yellow and blue to represent/mimic the pokemon theme colors, Pink and purple to represent the kingender flag, grey/black to represent darkness and mystery, and the dark overlap represents a shadow.