So your world is basically just heaven and earth and you want to be all “Let There Be Light!” and are running out of ideas. I have two words for you: Random tables. Obviously, you need to make your own, but ain’t nobody got time for that! So use mine. Now, I didn’t actually fill in each entry myself - I use a trusty little LLM to do that for me and then edited away until I liked the results. And I didn’t come up with the method myself: That’s something a Benedict monk taught me in history class as a teenager: The latin phrase quis, quid, ubi, quibus auxiliis, cur, quomodo, quando is 7 questions that can be asked about a historic event. Somehow it got stuck in my head. I’m probably totally wrong about it all, but as far as I remember, it translates roughly as:

What follows is a series of d20 tables to provide sparks to get your own brain juices flowing. Roll up on each table. You can even roll twice if you like. Then take a step back, go for a walk and see if you can integrate these idea seeds into a great historic event. Remember, the results here are only supposed to help you come up with ideas: Anything you don’t like, ignore. Use the table to get your imagination all fired up.

I also made a PDF with all these tables rolled into one big table that prints to A4: Historic Event Generator PDF.

Who?

The primary actor(s). Initially, this might give you some ideas of important figures in your world’s history, feel free to swap out some for your own ideas. You can also anchor this roll to a historical figure you already have in mind and would like to add some backstory to.

d20 Who?
1 A dethroned queen
2 A cunning spymaster
3 A nomadic horde chieftain
4 A devout warrior-priest
5 A reclusive archmage
6 A rebellious peasant leader
7 An ambitious merchant lord
8 A revered ancient druid
9 A charismatic heretic
10 A mysterious foreign envoy
11 A cunning thieves’ guild master
12 A warlord from the barbaric north
13 A monstrous shapeshifter
14 A sorrowful ghost king
15 A visionary inventor
16 A misguided child-prophet
17 A wise dwarven thane
18 A band of wandering minstrels
19 A cursed noble scion
20 An exiled demon prince

What?

The nature of their pivotal deed. You’re going to need to fill in the details here. Say you rolled a 3: Seized a forbidden artifact. What artefact? Why was it forbidden? What does it do?

d20 What?
1 Conquered a neighboring kingdom
2 Sparked a civil war
3 Seized a forbidden artifact
4 Founded a grand temple
5 Released a plague of undead
6 Defeated a legendary monster
7 Formed an unexpected alliance
8 Sunk a mighty warship
9 Betrayed their sworn liege
10 Stole an ancient prophecy
11 Raised an impenetrable fortress
12 Claimed a holy relic
13 Freed enslaved captives
14 Staged a bloody coup
15 Brokered peace among warring clans
16 Triggered a cataclysmic magical storm
17 Slaughtered a royal bloodline
18 Awakened a slumbering titan
19 Fell to dark corruption
20 Restored a broken kingdom

Where?

The key location (abstracted distance/direction).

d20 Where?
1 In the capital city (close by)
2 A remote fortress two weeks’ ride away
3 A distant island across the ocean
4 The heart of an ancient forest
5 A treacherous mountain pass
6 An underground dwarven citadel
7 A border keep facing enemy lands
8 The scorching southern desert
9 A mystical floating city overhead
10 A forgotten ruin lost to time
11 A lonely coastline haunted by pirates
12 Deep in the catacombs beneath the city
13 The icy northern tundra
14 A hidden valley guarded by illusions
15 The grand bazaar at a trade crossroads
16 An otherworldly portal nexus
17 A cursed battlefield from ages past
18 The seat of arcane knowledge (wizard academy)
19 An abandoned temple of a dead god
20 A region newly discovered beyond the known map

Who helped them?

Major ally/enabler. Allies, maybe, or sponsors. A god? It’s your story, go nuts. Also, think about the consequences for the ally - are they happy with the outcome? Were they eventually betrayed? Or did they do the betraying?

Swap out boring entries with your worlds factions. Or use these to start your own faction list.

d20 Who helped them?
1 A traitorous royal advisor
2 A legion of mercenary soldiers
3 A secret order of assassins
4 A circle of ancient druids
5 A powerful dragon
6 A savage barbarian tribe
7 A clandestine spy network
8 A divine blessing from the gods
9 A rebellious miners’ guild
10 A group of cursed were-creatures
11 A council of elder wizards
12 A hidden cabal of warlocks
13 A fearsome undead army
14 A swarm of lesser demons
15 A well-funded merchant consortium
16 A knightly order sworn to secrecy
17 A mob of furious peasants
18 A noble family seeking vengeance
19 A band of resourceful pirates
20 An improbable alliance of rival races

Why?

Their motivation or goal. Spend time on this one. Also, is the protagonist in this story a hero or a villain? Depending on that, you might be inclined to change the motivation, but instead, think about changing their methods instead - a villain is just a hero that’s willing to do anything to achieve their goal.

d20 Why?
1 To claim the throne
2 To end an ancient family feud
3 To avert a prophesied apocalypse
4 To avenge past injustice
5 Out of blind religious fervor
6 For boundless wealth and power
7 Driven by revenge
8 In pursuit of forbidden knowledge
9 To prove their worth to a patron deity
10 For the sake of an oppressed people
11 To restore a lost cultural identity
12 Because of a cursed lineage
13 To break an unholy pact
14 A desperate bid for survival
15 Under the thrall of mind-control
16 To unify fractured kingdoms
17 To harness arcane energies
18 In the name of love
19 For a single, epic heroic quest
20 Because of an ancient prophecy’s demand

How?

The method, tactic, or approach used.

d20 How?
1 Through betrayal and subterfuge
2 By forging alliances among sworn enemies
3 By brute force of arms
4 Using potent blood magic
5 With the blessing of a sacred relic
6 Through cunning diplomacy
7 By raising a monstrous army
8 By harnessing elemental forces
9 Through sabotage of vital resources
10 With illusions and enchantments
11 By forging unstoppable constructs
12 Through well-timed assassinations
13 By forging a powerful holy alliance
14 Through infiltration and espionage
15 By unleashing a potent plague
16 With cunning blackmail
17 Through rallying a populist uprising
18 By forging new trade routes
19 With unstoppable war machines
20 By orchestrating mass ritual sacrifice

When?

An abstract or thematic time period. Use this to seed major events in your world. Or swap out stuff with events you’ve already created.

d20 When?
1 In the Dawn Age, before written history
2 During the reign of the First High King
3 At the peak of a golden era
4 On the eve of a great eclipse
5 After a cataclysmic earthquake
6 During the war of Heaven and Hell
7 In the final days of an ancient empire
8 As a deadly plague ravaged the land
9 During the short-lived Winter Sun
10 After a fateful comet soared overhead
11 In the year of the Dragon’s Return
12 Under the tyranny of a cruel regent
13 Right before the gods abandoned mortals
14 Amid a massive civil war
15 When magic was outlawed by royal decree
16 During the last stand of an old dynasty
17 At the height of the Great Mage War
18 After the forging of the Worldshaper’s Blade
19 In the chaos following a cursed eclipse
20 On the brink of a prophesied apocalypse

Using the Results

Suppose you roll a 3 for “Who?” (A nomadic horde chieftain), 10 for “What?” (Stole an ancient prophecy), 17 for “Where?” (A cursed battlefield from ages past), 7 for “With Whose Help?” (A clandestine spy network), 3 for “Why?” (To avert a prophesied apocalypse), 14 for “How?” (Through infiltration and espionage), and 20 for “When?” (On the brink of a prophesied apocalypse).

You end up with:

A nomadic horde chieftain stole an ancient prophecy on a cursed battlefield from ages past with the help of a clandestine spy network, to avert a prophesied apocalypse, by means of infiltration and espionage, all taking place on the brink of a prophesied apocalypse.

For my liking, that’s too much prophesy stuff but since this is a historic event, maybe we’ll just roll with it for now. The idea is to now start to figure out the details:

  • Who was the nomadic horde chieftain? Some kind of Gengis Khan style figure, but this story takes place before he becomes famous and at a time when his horde is very vulnerable
  • What was the prophesy about? Skip. We’ll get back to that later.
  • How do you steal a prophesy? You can’t. But the prophesy could mention some treasure that was lost during the ancient battle.
  • The cursed battlefield is the site of a huge battle between humans (the ancestors of the nomadic horde) and the giants that lived in those lands before the horde showed up.
  • The giants were Fomorians and the king of the Fomorians spoke a curse just as his head was lopped off by a great hero.
  • So the prophesy is actually a curse and the skull of the king of the Fomorians is the seat of that curse.
  • What is the nature of the clandestine spy network? I really want it to be ravens! So we’ll add that. Let’s say the actual location of the battlefield has been lost to time.
  • The prophesy (loosely translated from Fomorian) goes something like this: “When the last true raven forgets it’s name, I’ll return and with me the endless winter.”
  • The horde and the ravens have close ties. The ravens have started to lose their ability to speak - this is the beginning of the Kenku. And the Horde is trying to save both themselves and the ravens.
  • The nomadic chieftain and some of his most trusted men infiltrate the swamps that have grown up around the ancient battlefield dressed as hideous figures meant to resemble small Fomorians, to sneak past the inhabitants to gain access to the skull that still repeats the curse every new moon.

I’ll leave the hardest part to you, dear reader. How was the curse lifted? What are the repercussions to this day? How does it affect your campaign?

As you can see, a bunch of lore can be generated quickly from a few rolls of the dice and a little bit of thinking and probing into the results. I’ll be using this to create some historic events to post here soon!