[After making her way through the maze she is heading right for Pearly's room, she's tlaking excitedly through the journal]
Pearly! I haven't heard from you all week! Sorry I couldn't find you before the storm hit. You're okay yeah? I want to hear all about where you were-
[there is a pause. She knows this is Pearly's room. She looks really quickly to make sure her room is where it was... 911, so P913 should be... ]
She... no. So that's why. But then, Sis! [yeah, she's booking it to the tower. Turns out she's going to find the same thing there. After a long time in her room, she opens the journal]
So, for everyone who knew them, Mia Fey and Pearl Fey went home.