3Persona 4 - The Midnight Fiefdom » Based on the Persona 4 Halloween Costumes. They were lured into a trap and almost killed. Now they awake to find that they're guests of a mysterious Host, who only ask that they maintain the walls of their home. They have a choice to stay or leave. What will they choose? Will they come together once more? Or will they each go their separate ways? An Alternate Universe Fanfiction.