Ref Link: Rana First Seen | Dunuloa First Seen | Rana and Dunuloa | Sun Twin & Moon Twin.

Ref Link: Mr. Stiks | Basphomy | Obsidian Cage | Bast.| Random Krig Ref  | Another Random Krig Ref.
Side Note: Sluggy Freelance Book 11, The Holiday Wars, contains a bonus story entitled The Holiday Overlord's Edict that connects to Basphomy, Mr. Stiks, and the Obsidian Cage.

Ref: One, two, three.
There's a lot of names mentioned in this strip. Instead of linking to them all, or asking you to go back and study Chapter 65: Mohkadun (there won't be a quiz!) I'll say this.You DO NOT need to know all the characters and events referenced to follow the story and I'll try to provide more pertinent links on a case-by-case basis as the story unfolds. But Chapter 65 is at your fingertips should you like!

Ref: The first time we find Zoe showing her parents and sister that she's not dead after two years of them thinking she might be...

Ref: Torg and Zoe's mom | Min and Riff 1 | Min and Rif 2.

Nothing like celebrating the achievement of making it to my 50th birthday with a potty-humor comic! :) YAY!
-Pete