Eureka! Found the tidbit I was missing. It was never missing, it was just written on the back of a page in my notebook and since the page before it hadn't been filled up with notes yet, I didn't think to do the obvious thing and
turn the page.
Anyway, current time is Third Steckday, month of Illot.
9 am -- Party feather falls down excavated elevator shaft from Jzadirune to the Malachite Hold. Finds Gryffon Malek, 9-year-old human boy, and his pet dire rat (Squeaksies). Aaron polymorphs into an ogre mage so that he can fly everyone back up the elevator shaft. Gryffon, who was one of the children missing and has been gone 66 days, is reunited with his family at the family bookbindery (Mal de Eel Bookbindery) on Magma Avenue in Cauldron. Gryffon was the last survivor found in the Malachite Hold.
Li Shenron, you're probably at a loss for undestanding some of the campaign's homebrew weirdness. Over the next day or two, I will edit in information on the setting into the original post in this thread. Calendar, pantheon, a bit of history maybe, that kind of thing.
Probably the best way to get this party started is to just start playing, so I think I'll just go start up our IC thread. Li Shenron, when or if you come across something unfamiliar, please pipe up.