Syszombic is a neurogender or xenogender under the Pluralive umbrella related to being a zombie headmate in a system. It is exclusive to systems, and may only be used by systems. One who uses this term may feel as though their gender is directly connected to being a zombie, or feel as though their gender is effected by their zombie-self.
History and Flag
The term and flag were created by Tumblr user mogai-monarchs on February 13, 2021. The colors of the flag have no confirmed meaning. [1]