Having recently come into possession of a bunch of Planescape stuff including Uncaged: Faces of Sigil, I've just finished reading that book.
One of the NPCs described in there that drew my attention was the sad, bound-for-doom story of the Grixitt.
I want to build an adventure around her, with at least the possibility of a more or less happy ending for this sad petitioner. However, I lack any background information on her and her faction.
Does anyone know more about either the Grixitt or the Expansionists (especially the latter)?
The Expansionists were detailed in Dragon #339.