So I been thinking about a Planarch/Planescape campaign. I want to combine the fundamental aspects of the two , namely touching upon and dealing with urbanization/imperialism/loss of cultural identity/fabric of reality sorts of things.
The Basics: The Brave Sultana and the Lady of Pain are sisters.
Sigil is Isolationist. The Lady of Pain reclines in absolute authority over her city, knowing that it is this control that manifests her divinity.
Dis represents imperialism and globalization. The Brave Sultana is voracious in her consumption of space and resources, if her city stops eating, it will consume itself.
Dis is in the preliminary stages of consuming Sigil. However, Sigil is still unique in its neutrality: it is a safe zone in the chaos of things, after all, but obviously this aspect is threatened.
Any thoughts on how Sigil’s assimilation and the effects on the Lady will affect things? How about the fact that cultures would be dead or lost if not incorporated/appropriated into the fabric of Dis?