Gendersource is a neurogender for system members who are introjects, fictives, or factives but whose gender does not align with their source's gender identity, but still feels connected to it and like they are/are supposed to be that gender despite not identifying as such.
For example- an introject who’s source is a girl but identities as a boy, while still having a connection to their source’s gender. If one wishes to specify further they may call themselves something like boysource, girlsource, enbysource, etc. This gender is exclusive to people who are a part of a system.
History
Gendersource was coined by FANDOM user Shadesystem on April 5, 2021. The flag was designed the same day by the same user, and has no confirmed meaning.