TaranTheWanderer
Legend
@OP: what are the player character's goals? I'd just homebrew stuff from what they want to do. Plane hopping and Underdark stuff works for high level adventurers. I have Queen of the Spiders from AD&D. I just read through old adventures like that to get ideas - use the maps and the plots and then fill it in with appropriately challenging monsters.
Also @dave2008 is your picture from the Death Gate Cycle novels? It looks super-familiar...
Also @dave2008 is your picture from the Death Gate Cycle novels? It looks super-familiar...