The Spectral Gender System is a kingender system that is exclusive to ghostkin or other spectral kintypes. It is similar to the Ophanian gender system in the way that they both are exclusive to those with the corresponding kintypes.
Identities in this alignment are...
Speerios - A ghostly-masculine gender.
Lainios - A ghostly-feminine gender.
Nonios - A ghostly-unaligned gender.
Zertexios - A ghostly-feminine and unaligned gender.
Kesvios - A ghostly-masculine and unaligned gender.
Vusilios - A ghostly-feminine and masculine gender.
Qotios - a ghostly-feminine, masculine and unalligned gender.
History
These terms were coined by user Ridiculam on or before November 16th, 2020.
Ghostmonster terms were coined by penip on December 14th, 2020.
Ghostmonster
Another gender system exists for those whose connection with ghosts is specifically towards the ghosts from Pac-Man:
Blinkios - A masculine ghostmonster gender
Suios - A feminine ghostmonster gender
Kinkios - An unaligned ghostmonster gender
Orsios - A masculine and unaligned ghostmonster gender
Spunkios - A feminine and unaligned ghostmonster gender
Pinkios - A feminine and masculine ghostmonster gender
Inkios - A masculine, feminine, and unaligned ghostmonster gender