616gender or hexakosioihekkaidekagender is a beast numbergender, related to the number 616, the number of the beast.[1] It's similar to 666gender, but isn't exclusive to otherkin or a kingender.[2][3]
History[]
The term was coined by Tumblr blog lgbtqiarchive in December 15, 2019.[4] The flag was created by Tumblr user plushself on March 30th, 2021. [5][6]
Gallery[]
616gender flag by plushself
Alternate 616gender flag created by plushself