Has anyone considered running Night Fears on the PbP forum?
Nitpick:
Toby Cranston's notes call his mental attack Superb to Epic. His Great Intimidation means that that should be Great to Fantastic. Also, the notes say Average initaitive, attack and defence whereas his skill list says that other skills default to Mediocre.
Suggestions:
Performance seems like another possibility for telling ghost stories.
Given the tone of the adventure, I think that Chris could make mental attacks on players with Glamours if he felt inclined. Spice up the ghost storytelling scene a bit.