embodiment: a tangible or visible form of an idea, quality, or feeling.
"she seemed to be a living embodiment of vitality"
https://gender.fandom.com/wiki/Genderbodiment_System
NOTE: COMMON MISCONCEPTION IS THAT 'SYSTEM' MEANS (DID) DISSOCIATIVE IDENTITY DISORDER, WHICH IS NOT TRUE!!!
PRONOUNS THIS GENDER USUALLY USES: