Pangendervoid

Pangendervoid is a form of multigender in which a person identifies as every void-related gender (e.g., Gendervoid, Voidmasculine, Neptunian etc.); and/or a gender relating to the Void in the Dishonored game franchise.

Since Pangender- is such an expansive prefix, this gender (in its first form) only includes genders in one's own culture and life experience. Life experience means any you would actually fit; if a gender related to the Void is from a video game you've never heard of, for example, it isn't in your life experience.

Flags
The term was coined by Xeno-aligned, and then the flag was remade by Plurgai.

The first flag by Plurgai has a void symbol, indicating that it's the first definition of the term.

The second flag by plurgai has a Mark Of The Outsider symbol, indicating that it's the second definition of the term.