New Necromantic Monsters and Factions for Weirder Worldbuilding (Part 1 in an Undying Series)

Necromancy is part of the vanilla fantasy vernacular that informs many RPGs. You can't have your skeleton warriors and life-draining ghosts without some fiction explaining how these spirits are spooking the PCs. Some fiction really digs deep into what a setting defined by necromancy would look like. But many fantasy RPGs only scratch the surface. Let's grab our corpse-exhumation shovels and dig a little deeper.

Monster: The Griefer

Adventurers call it the griefer. It’s a dungeon ghost that can only possess a freshly-killed body. Immaterial and barely visible, the griefer will follow adventurers or dungeon factions around the dungeon, waiting for conflict to produce a suitable corpse to possess.

The longer the griefer lingers without finding a body, the more disruptive it becomes, leveraging what weak spiritual id it possess to generate alarming noises or frightening images, hoping to startle dungeon dwellers into deadly conflict.

Adventure hook: A griefer is piloting the body of an heir to a minor noble family. The sibling who is second in the line of succession badly wants the body returned, so they can prove that the heir is dead. The reward depends on retrieving the body in reasonably good condition. The griefer is very motivated to avoid capture... but its possession of the body is also staving off decomposition.

Milieu: Necroarchy

With age comes wisdom, and mere death does not change that equation. Indeed, serving as a living member of the city council is almost like an audition for service after death in a city where broad acceptance of necromancy makes this possible. The enormous round council table features seats for the living members, while the undead members’ skulls sit on ornate stands at their stations. 

Adventure hook: The council requires a quorum to make important decisions, but several of the council skulls have been stolen. The government is paralyzed by this bizarre and unprecedented theft. The living council members suspect each other of the crime. Or perhaps it is a rival city-state, seeking to undermine the dead city's power. What no one yet knows is that the thief is actually the former lover of one of the deceased members, who they seek to resurrect. They stole the other skulls only to draw suspicion away from them.

Faction: The Great Skeleton Army

Animated skeletons persist. Bleached and fleshless, they do not rot like zombies. Indifferent to the sun, they do not need to flee the light, as vampires and shadows do. Easy to create en masse, they can be raised even by a necromancer of relatively modest power. And they often persist long after their creator has died (and likely joined their ranks). The great skeleton army is one such example, inspired by great examples like this one.

No one remembers why the great skeleton army was created, or who they were originally intended to fight. It obeys no clear leader, although some skeletons mimic the roles of officers. 

Random table: Encounters amidst and near the Great Skeleton Army

1. Skull-scout. Catapulted ahead or dropped from the sky by skeletal birds, these disembodied skulls scout for activity and then report their findings after the army recovers them. Endowed with more intelligence than a typical skeleton, they are usually bored, and eager to chat with passersby.
2. Grave sapper. Skeletons that spent ages buried underneath the earth are particularly adept at digging. Travelers are in for a harrowing experience if they meet the sappers by stepping on a weak patch of ground falling into an active tomb-tunnel.  
3. Parallel travelers. Like small fish swimming alongside a shark because the big predator scares off smaller predators, some living people will travel in the wake of the skeleton army to protect themselves from living threats they feel are more dangerous.
4. Impressment gangboss. Gathering skeletons to swell the skelly ranks. They are supposed to find “naturally occurring” skeletons, but are not above sourcing them from the living when needed. "I swear these skeletons just fell off the back of a wagon, boss."
5. Skelevangalist. Seeks to free bony brethren from their meat-prisons. Will shush living creatures who attempt to speak to it, claiming it is listening to their “bones' voices.”
6. Camp followers. Not that kind! No boner jokes, please. Opportunistic humans will trade goods and services that skeleton soldiers can't manage themselves. 
7. Bone collector. Skeletal ragman who collects stray bones from the battlefields, offering its wares to skeletons that have lost pieces to time or turmoil. Humble and easy to miss, but secretly essential to the army’s (literal) cohesion.
8. Desiccated deserter. Fleeing the military life and eager to find a place among the fleshy world.

Next time: More Necromantic Nonsense: The Profane Dead, the Bacterial Ghost, and the Dinobomb