Universiphosial

 is a gender in the Phosial System that may feel as if it is in, or lit by light from a particular fictional universe. It may also be used with other gendered suffixes or subtypes.

Etymology
The term is prefixed by the word "Universi", followed by the word "phos", indicating that is it in the Phosial System, and the suffix "-ial".

Definitions

 *  a gender that is lit by light from a particular universe (from a show / tv / film / book / etc). - Epikulupu, 2022

History
was coined on the Tumblr blog Epikulupu on March 16th, 2022 as part of the Phosial System.