Cupheadgender is a Kingender that can be described using a character/characters from the game “Cuphead: ‘Dont Deal With The Devil’”
History
This term was founded by user @Liver.On.A.Plate on June 16th 2021
Flags
There are several flags created to represent this gender identity (one for each major character, minus bosses) wity each flag having some sort of homage to the color scheme of the characters.