MSG – Volume 2 – Chapter 1
A labyrinth with dark red walls and sky-blue inscriptions and depictions of events, of which she could only comprehend but a few. This was actually what she had imagined the insides of a Demon Castle to look like—someplace dark, dangerous, and scary. All her life, she had had a wild and vivid imagination—one that made her look cute at a young age but would be considered strange as time took its natural toll. An adult with imaginary friends… this was Barbie, a 'troublesome' existence for the few of her elders that were in the know.
One such individual was her father, who initially tried to find ways to get her to grow out of that phase but eventually decided it would be best to just help her hide it.