Tag Archives: Procedural generation

Who lives in a castle like this? (OD&D)

I was reading OSR Grimoire’s recent illuminating post, Cook/Marsh Expert: The Adventure, when I was reminded that there was a post about castles in OD&D languishing in my drafts folder. So without further ado . . .

In order to keep my brain ticking over, I thought I’d have a go at automating the castle occupant generation rules found in the original version of Dungeons & Dragons (OD&D). I’ve been finding it relatively easy to get the type of results that I’m after using Hex Describe, so I used it again for this project.

Castles are a bit of a big deal in OD&D and rightly so. They dominate the surrounding lands for 20 miles (4 hexs) in all directions and levy taxes on the villages within their barony. Adventuring parties that pass nearby will be intercepted by representatives of the castle in the following situations:

  • Travelling in same hex as castle: 3 in 6 chance
  • Travelling 1 hex away: 2 in 6 chance
  • Travelling 2 hexs away: 1 in 6 chance

If so, they could be challenged, taxed or even magically compelled to complete a quest or die! If the party tries to avoid the interception, they may be pursued (if hostile: 3 in 6 chance; if neutral: 1 in 6). It’s likely that adventuring parties will eventually feel the influence of castle occupants in one way or another. The owners fall in to six categories and they can be quite interesting characters. Here’s an example of each:

  1. This castle belongs to a Lord (level 9) guarded by 3 Giants. There are also 107 men aiding the castle’s defence. Half of these are light foot armed with crossbows, the rest are heavy foot. Also in residence: Magic-user (level 6). They seem neutral.
  2. This castle is the base of a Wizard (level 11) guarded by 4 Basilisks. There are also 95 men aiding the castle’s defence. At least half of these are light foot armed with crossbows, the others are heavy foot. Also in residence: Apprentice (level 7). They are hostile.
  3. The castle is owned by an Evil High Priest (level 8) guarded by 13 White Apes. They have an army of 102 men. At least half of these are light foot armed with crossbows, the rest are heavy foot. They are chaotic.
  4. This castle is inhabited by a Patriarch (level 8) guarded by 4 Superheroes (level 8). 111 men are under their control. Half of these are light foot armed with crossbows, the rest are heavy foot. Also in residence: 1 Assistant (level 4). They are lawful.
  5. The castle is home to a Necromancer (level 10) guarded by a Gargoyle. Defending the castle are 122 men. Half of these are light foot armed with crossbows, the others are heavy foot. The occupants seem hostile.
  6. The castle is occupied by a Superhero (level 8) guarded by a Hero (level 4) mounted on a Roc. Their forces include 108 men. Half of these are light foot armed with crossbows, the rest are heavy foot. The occupants seem hostile.

NB For those of you who might not be familiar with some of OD&D’s nomenclature, Patriarchs are level 8 Clerics, and the following are levels of Fighting-Men: Hero (4), Swashbuckler (5), Myrmidon (6), Champion (7), Superhero (8), Lord (9).

I hope you’d agree that such owners would have quite a bearing on the surrounding lands and therefore on any characters that journeyed within their realms.

It’s interesting to note that the castle occupancy rules in D&D B/X Expert Rules are a pale imitation of those in OD&D and only make a passing reference to the flavour that the earlier ruleset effused.

Note that the men listed [a patrol of 12 at most] are only part of the castle owner’s forces. The rest of the force should include men and might even include special creatures such as trolls, or combinations such as superheroes mounted on griffons.

D&D B/X Expert Rules (X59)

Believe it or not, the Rules Cyclopedia is actually slightly blander in this regard.

Note that the men listed [once more a patrol of 12 at most] are only part of the castle owner’s forces and are simply the unit sent out after annoying travelers; the rest of the castle’s forces should include other men and might even include special monsters.

D&D Rules Cyclopedia (p95)

However to its credit, the Rules Cyclopedia does at least feature demihumans as possible castle owners on the Castle Encounter table (p98). But it’s still found incredibly wanting on the topic of castle occupants.

In conclusion, I would recommend reading OD&D, even if you don’t intend to play it. You might be surprised what you find!

I would be remiss for not mentioning Wayne Rossi’s excellent The Original D&D Setting for drawing my attention towards OD&D‘s implicit procedural setting. Go read that too!

FYI Full Metal Plate Mail by Leonaru is a well-presented retroclone of OD&D. If you’re interested in retroclones of this era of D&D its definitely worth a look.

Epées & Sorcellerie: procedural character generation

It’s nice to have an open gaming table and welcome wandering greenhorns to the RPG hobby whenever possible. But I think it’s better to have a stack of pre-generated characters for a newcomer to choose from, than hold up the session while they roll up a character from scratch.

NB They can of course roll up their own character between sessions should they want to play again.

Anyhoo, with that in mind, I’ve been experimenting with procedural character generation for Epées & Sorcellerie of late. I’d seen folks use spreadsheets to automatically create randomly generated bits & bobs for RPGs, so thought I’d give making instant pre-gens a whirl.

Not being a spreadsheet wizard, it’s taken me a while to figure out how on earth to do it. I’ll spare you the technobabble for now – I’ll go in it in a future post. I really just wanted to share one of the first outputs. Poor Edward . . . he really is a hopeless character.

Cultural Origin***Civilised
Languages / SkillsCommon
Read / WriteNo

* I prefer a humanocentric game but for the purposes of science I’ve included all types
** A houserule: 17 + level + 2d6
*** from E&S2 (English translation here)

So far so good. What could possibly go wrong?

ABILITY2d6 RollModifier
  • Shield (AC +1)
  • Flail
  • Javelin

He’s a brute in melee combat with his 4 Strength giving him -1 to hit *ahem*. Thankfully his Warrior’s Attack Bonus (+1) cancels this out. Phew!

As Edward has no armour, his base Armour Class is equal to his Dexterity. Unfortunately for Edward that’s 3 . . . so once you add in his shield, opponents only need to roll above a 4 on 2d6 to hit him. Oh dear. Though melee combat in E&S is based on opposed rolls – it’s only the highest roller that hits their opponent. So I guess Edward isn’t exactly nimble and if you can get past his average offences then he leaves himself open to a battering.

At least he can try and keep opponents at bay with his ranged javelin attack. Oh . . . That -2 Dexterity modifier isn’t going to do him any favours is it?

The nail in the coffin is his -2 Constitution modifier hampering every HD he acquires upon levelling. It helps hammer it home that he’s more than qualified to be cannon fodder.

I think he’s probably more of a danger to himself than anyone else. I can just picture him flailing himself in the face. Truly a force of chaos. And given that he’s 27 years old yet still level 1, I think it’s safe to say that he’s probably reached his peak. It could be that due to his size or savvy, he’s never mastered the art of defence, so he’s prone to getting duffed up which is reflected in his poor Constitution. As a result, he’s always the last to be chosen to ‘play for the local team’ and hasn’t gained any real experience. Or learned anything from those experiences that he has had.

I’ve grown rather attached to Edward you know. He’s too good to waste as a PC. I think he’s going in the NPC pile.

ps I realise Edward is a daft name, especially for an Orc. I just bunged a load of names in the generator to give it something to work with. For pre-gens I’d be tempted to leave the name blank so the new player can make it their own with minimal effort. But I’ll probably retool the generator as a hireling creator at some point, so it’s nice to have the function there.

10 Chanbara NPCs

I’ve been toying with Hex Describe over the last few days. If you’re interested in creating randomly-generated content for RPGs it’s well worth a look. As a project I thought I’d try using it to create some NPC motivations for the Chanbara RPG – a really sweet game set in a fantastical Japan in the era of the samurai.

This list is completely randomly generated so it’s not perfect. But it’s a good demonstration of the utility of these kinds of tools for adventure creation. It’s seeded with content from the Chanbara rulebook (p41) with a few tweaks – namely the addition of place and NPC names, and including Associates as the NPC in question.

  1. In Zagyunu there is a daimyo called Iwasaki that wants the wealth of a group of smugglers. However Iwasaki also needs to escape the influence of a major sect. SECRET: Iwasaki is in league with the undead.
  2. In Ryashi there is a daimyo called Fujii that wants the love of a member of a regional ninja clan. However Fujii also needs funds to defeat yokai. SECRET: Fujii committed a crime against a militant monastery or convent.
  3. In Chobeja there is a minister called Ota that wants an item owned by a minister called Miyamoto. However Ota also needs to gain influence over a local shrine. SECRET: Ota has been cursed by tengu.
  4. In Kyasuka there is an abbot called Tanaka that wants to impress a childhood friend called Sakai. However Tanaka also needs to repay a debt to an immediate underling called Taniguchi. SECRET: Tanaka has a love-child with a member of a regional ninja clan.
  5. In Hearita there is a noble called Sugiyama that wants to serve a minor lord called Sakamoto. However Sugiyama also needs to find an ally against a dragon. SECRET: Sugiyama has been replaced by a great lord called Noguchi.
  6. In Tohe there is a clan leader called Fujimoto that wants to discredit a martial arts society. However Fujimoto also needs to fulfil a duty to the Shogun. SECRET: Fujimoto has influence over a provincial governor called Kobayashi.
  7. In Hyuho there is a minister called Hirano that wants to conquer kitsune. However Hirano also needs to find a clan leader called Suzuki that is missing. SECRET: Hirano has inside knowledge about a regional ninja clan.
  8. In Gujibyo there is a noble called Sano that wants to eliminate a regionally influential temple. However Sano also needs to secure a legacy for a lover called Kojima. SECRET: Sano is under the influence of a lesser daimyo called Nishimura.
  9. In Gyamu there is a minister called Hara that wants the respect of a militant monastery or convent. However Hara also needs to prove their honour to a regionally influential temple. SECRET: Hara is selling information to bakemono.
  10. In Generyaji there is a parent or sibling called Ogawa that wants to ally with a kirin. However Ogawa also needs the help of a major daimyo called Matsuo. SECRET: Ogawa failed to assassinate the Emperor.

NB I think I’ve managed to iron out the most egregious bugs. I know the place names aren’t the best, and I haven’t bothered with NPC forenames for now. Gotta leave something for a rainy day.