Random ideas

A little question

I just had a random thought about Sumire Saitozaki. If she gets stuck in Bierce's purgatory in Dark Deception, which monster do you think she'd get along with? I had that idea that she was able to escape the third floor girls bathroom since she wants to move on from what happened back in 1989. The question is, who would get along with Sumire since she's technically a phantom or a lost soul in limbo.