SAIOU.

An acronym that has been Rearanged to create a new word to describe them.
Imagine they are in a some sort of space ship

GREY MATTER.

YOU ARE HERE :)

Bits Info Individuals Bunker orgins QnA consepts Noncanon established (timeline, stories, etc)

Hello

This is the Headspace which Frokichi's Headmates thrive during Frokichi's (NOT Yuichi) everyday live