Reincarnated as the Goblin King!
A lighter quest in which a normal person from Earth meets Truck-kun and winds up dressed like David Bowie leading a horde of feral fairy-tale goblins that look suspiciously like they were designed by Brian Froud. Explore the world, have fun as the Goblin King, learn how all this works (probably the hard way) and try not to die. Major opposition includes adventurers, your own idiot goblins, other monsters, your own idiot goblins, other fairy lords, and of course your own idiot goblins.
Goblin mayhem is ALSO decided by quest vote most of the time, generating both chaos and opportunities. You also vote on the details when creating new goblins, and how to resolve the crises your goblins (or outside events) create.