List of NPCs:
Argus Shaw -- older proprietor of the Cock Pit gaming house
Avalia Riversong -- high elf priestess at Temple of Phoeboul
Brindle Brizzt -- human mage with (now dead) pet troll
Brother Fabitor -- clergy of Lothian at St. Gustov's
Brother Heth -- Lothain clergy, exposed as one of the Pactlords, now dead
Caliope Irongull -- halfling entrepreneur
Durant -- green dragonborn, second in command of the Killraven Gang.
Fae Quartermain -- pregnant with Helmut Itelstein's child
Helmut Itelstein -- clergy at the Watcher of the Skies
Iltumar Shon -- young man who works at Ebbert's Outfitters
Jevicca Nor -- representative of the Inverted Pyramid
Kalrecent -- paladin of Lothian
Linech Cran -- small-time criminal, now dead
Lorenzo -- contact point for the Dreaming Apothecary
Malkeen Balacazar -- elder son of the famous crime family
Mand Scheben -- clergy at the Temple of Asche, introduced you to Lord Zavere
Markus Coyle -- guard you hired from the City Prison.
Methul Watcher -- alias used by Helmut Itelstein
Nargul and Selune -- delvers who believe you trespassed on their claim
Quivor Nox -- potion seller
Ruror Redblade -- dwarf who worked for Linech Cran and Shilukar
Seanus -- halfing that was fired by Linech Cran
Shilukar -- dark elf thief and mage
Sister Daliana -- higher-up clergy in the Church of Lothian
Splug -- goblin with habit of getting trapped
Toridan Cran -- small-time criminal, now dead
Wuntad -- half-demon leader of the Chaos Cults
Zavere -- influential Lord of Castle Shard
Groups:
Balacazar Crime Family -- largest crime organization in Ptolus
Chaos Cults -- fanatical groups plotting destruction
Church of Lothian -- largest faith in the city
Conciliators -- subgroup of Lothianites who disapprove of delving in general
Delver's Guild -- for would-be adventurers
Dreaming Apothecary -- division of Inverted Pyramid that sells magic items
Fate Weavers -- future-telling group
Galchutt -- ancient beings of some sort; created earthbound demons
Hussar -- religious sect affiliated with Balacazars
Inverted Pyramid -- semi-secret arcanist guild in Ptolus
Keepers of the Veil -- order of knights that fight undead
Killraven Gang -- new thieves guild in the city, recently arrived.
Longfingers Guild -- long-standing thieves guild in Ptolus
Lords of Chaos -- see Galchutt
Pactlords of the Quaan -- group allied to exterminate humanoid races
Pale Dogs -- young criminals from the Warrens
Republican Movement -- Helmut Itelstein's political affiliates
Runebearers -- rune-marked children of great influence
Shuul -- dedicated to the preservation and restoration of technology
Vladaams -- aka House Vladaam -- a"Noble" house of Ptolus, dedicated to their own self-interests