Just In Time Worldbuilding

Just In Time Worldbuilding

By Marie M. Mullany from Just In Time WorldsEducationArtsBooksLeisureHow ToHobbies
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Just In Time Worldbuilding episodes

  • Why Your Fantasy War Plot Is Failing (And How To Use Comms to Fix It)

    Worldbuilding Blueprints Kickstarter! https://www.kickstarter.com/projects/starvingwriterstudio/worldbuidling-blueprints-volume-2

    Your fantasy military communication tech is an ideal opportunity for plot... if you build it right!
    Fantasy military communication often breaks war stories. Fix your war comms to create genuine drama and narrative tension.
    Many writers give their generals instant communication, effectively destroying the stakes of a conflict. Real historical warfare was rarely clean or immediate. It was often a comedy of errors or a total tragedy dictated by the speed and accuracy of orders. When you rely on the medieval equivalent of an iPhone, you lose the friction that makes military logistics interesting for your readers.
    This video explores how to ground your worldbuilding by analyzing how armies actually operated. By incorporating realistic limitations, you can force your characters to make difficult decisions under pressure. We look at five specific steps to refine your combat scenarios, ensuring your fantasy military communication serves your plot development rather than undermining it.
    Subscribe for weekly worldbuilding breakdowns, and let me know in the comments how you handle communications in your own stories.
    Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    0:00 Quick Communication Kills Plot
    1:02 Biological Communication
    06:56 Devices & Communication
    11:17 Battle Comms
    15:30 Plots & Comms
    #worldbuilding #fantasy #fantasyworldbuilding #war #logistics

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    21 min
  • The Risk of Magical Supply Lines Explained

    Worldbuilding Blueprints Kickstarter! https://www.kickstarter.com/projects/starvingwriterstudio/worldbuidling-blueprints-volume-2

    How does magic affect wartime logistics? Learn how a single mage can fundamentally alter military strategy in your fantasy world.
    Most fantasy stories focus on the clash of blades, but the true test of an army is how it sustains itself. We analyze how introducing magical abilities to an army's supply chain creates narrative tension. By applying the logic of military strategy to your spellcasters, you can create more grounded and believable conflicts.
    This analysis breaks down how a single mage's power influences movement, communication, and resource management. We explore specific examples to show how these changes affect your fantasy worldbuilding, forcing characters to make difficult choices under new operational constraints. Whether you are writing a siege or a long-distance march, these adjustments to your fantasy writing will make your battles feel authentic.
    Subscribe for weekly worldbuilding breakdowns, and let me know in the comments how you handle logistics in your own stories.
    Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    0:00 The Impact of Magic on Logistics
    0:44 Walking Food Dispensers
    3:00 3 Laws of Magical Communication
    6:54 Transportation and Magic
    9:12 WBv2
    10:07 Replacing Humans
    17:17 A Final Example
    #worldbuilding #fantasy #fantasyworldbuilding #war #logistics


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    21 min
  • Fantasy Politics: It's Not Just About The Map

    Fantasy politics doesn't appear out of nowhere. Let's explore how to use deep cultural and economic forces to build realistic fantasy politics

    Worldbuilding Blueprints Volume 2: https://www.kickstarter.com/projects/starvingwriterstudio/worldbuidling-blueprints-volume-2?ref=56ir2v
    Reference list:
    For Dual Inheritance Theory, the most accessible book is Not By Genes Alone: How Culture Transformed Human Evolution (2005) by Robert Boyd and Peter J. Richerson (I read it on Perlego, over here: https://www.perlego.com/book/1851728/not-by-genes-alone-how-culture-transformed-human-evolution-pdf)
    The Selfish Gene by Richard Dawkins (unfortunately not available on Perlego)
    For historical materialism, you can wrestle your way through Das Kapital, but I found these three essays more useful: A Revised Historical Materialism (Three More Argumentative Essays) by Ib Gram-Jensen (Available on Perlego: https://www.perlego.com/book/4354044/a-revised-historical-materialism-three-more-argumentative-essays-pdf?queryID=f9eb3b72c7436407a6357c5dfeea0b7f&index=prod_BOOKS&gridPosition=7&searchType=title)
    Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    Chapters
    0:00 A Map Is Not Enough
    01:10 Forces of Culture
    03:08 Death of Feudalism
    06:26 Worldbuilding Blueprints Volume 2
    07:11 Three Vector Factions
    10:22 Peasant Revolution Factions
    15:12 Politics in 4 Steps
    18:51 Final Example
    #worldbuilding #fantasy #fantasyworldbuilding #politics


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    26 min
  • Your Military Camp Is Empty (Populate It Using This Video)

    Worldbuilding Blueprints Kickstarter! https://www.kickstarter.com/projects/starvingwriterstudio/worldbuidling-blueprints-volume-2

    Your fantasy military camp is likely missing the support staff that makes an army functional. Learn how to add depth to your ranks.
    Most fantasy fiction focuses entirely on soldiers and weaponry, yet armies in history were essentially mobile cities. By neglecting the non-combatants, you miss out on opportunities for grounded fantasy worldbuilding. We explore the essential role of the camp followers who actually kept historical armies moving, feeding, and fighting.
    Integrating these individuals into your narrative does more than add realism: it creates new plot hooks and internal friction. Effective military logistics require more than just supply lines and food; they involve the complex web of people who sustain an operation. Applying these principles to your fantasy writing will make your fictional conflicts feel far more authentic.
    Subscribe for weekly worldbuilding breakdowns, and let me know in the comments how you populate your military camps.
    Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    0:00 Beyond the Grim-Faced Soldiers
    1:34 Life Inside the Mobile Village
    3:55 Five Essential Roles of the Baggage Train
    6:46 The Logistics of Command
    12:45 Weaving Magic into Wartime Logistics
    16:31 Turning Logistics into High-Stakes Drama
    #worldbuilding #fantasy #fantasyworldbuilding #war #logistics


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    27 min
  • The Power And Pitfalls of A Water Borne Supply Chain

    Learn how waterways dictate military success and why your fantasy worldbuilding needs to account for water-based logistics and supply management.

    Military leaders like Napoleon and Nelson have a lot to teach us about land and sea dominance, but still, the true efficiency of a campaign is determined by the environment. This analysis breaks down the essential role of riverine combat and the strategic realities of shipping and sieging. By examining why water changes war, you can avoid the common pitfalls that make fantasy conflicts feel disconnected from historical reality.
    Understanding the logistics of war requires looking at more than just troop movements. We evaluate the inherent problems with waterways, from supply chain bottlenecks to the specific challenges of coastal fleets. Whether you are writing a siege or a long-distance march, grounding your setting in these constraints is the key to creating a believable conflict.
    Subscribe for weekly worldbuilding breakdowns, and let me know in the comments how you handle supply lines in your current project.
    Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    0:00 Water vs Land
    1:36 Efficiency of Water
    3:27 Coastal Fleets & River Corridors
    7:46 Newsletter
    8:10 Shipping & Sieging
    12:57 Problems with Waterways
    #worldbuilding #fantasy #fantasyworldbuilding #politics

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    24 min
  • Your Fantasy Supply Lines Are A Disaster (But Can Be Fixed)

    Your fantasy war logistics make no sense. Learn how to fix your military campaigns with realistic resource management.

    Many stories rely on the trope of an army living off the land, but that rarely holds up under scrutiny. Real military campaigns are won by logistics, not legendary generals or heroic speeches. We will break down why your current supply lines might be failing and how to ground your setting in reality.
    We explore concepts like the caloric math of moving troops and the pitfalls of the forager trap. By focusing on essential strategic planning, you can move beyond common tropes and create a conflict that feels grounded. Whether you are writing a siege or a long-distance march, understanding these constraints is the key to authentic fantasy worldbuilding.
    Subscribe for weekly worldbuilding breakdowns, and let me know in the comments how you handle supply lines in your current project.
    Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    Chapters
    0:00 Amateurs Speak of Tactics
    1:22 The Caloric Math
    3:58 The Foraging Trap
    10:24 Worldbuilding Blueprints
    11:09 Breaking The Trap
    #worldbuilding #fantasy #fantasyworldbuilding #politics

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    19 min
  • Your Bronze Age Empire Is Too Medieval. Fix It In 4 Steps

    Learn how to build a realistic Bronze Age empire map that avoids common

    historical pitfalls. Stop designing kingdoms that feel wrong.
    Many creators struggle when drafting a map for a Bronze Age empire
    because they rely too heavily on medieval tropes. If you lack desert nomads on the border or your bloodlines feel out of place, your setting may lack the grounded atmosphere required for this era. This guide critiques those common errors and offers a practical path toward more authentic cartography for your project.
    Whether you are refining your world building process or just starting your first draft, understanding the nuances of ancient geography is essential. Proper map making requires moving beyond the standard fantasy cartography shortcuts that make ancient civilizations look like generic
    medieval kingdoms. By adjusting your approach to dynastic history and regional planning, you can create a layout that feels truly ancient.
    Buy Worldbuilding Blueprints:
    https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel:
    https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    Chapters
    0:00 The Illusion of Bronze Age Empires
    2:01 The Origins of Primary States
    4:36 The Grain Trap and Elite Power
    8:21 Geography as an Invisible Cage
    9:58 The Mirror Empire Feedback Loop
    13:27 How Magic Rewrites State Logic
    #worldbuilding #fantasy #fantasyworldbuilding #politics

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    24 min
  • Why Your Multi-Sex Species Doesn't Make Sense (And How to Fix It)

    How would a species with multiple sexes work? Do we have examples on

    earth? Can we create a working society that does not have a binary sex
    paradigm? Let's talk about it :)
    Check out my latest (award winning) book:
    https://www.kickstarter.com/projects/starvingwriterstudio/blood-and-bloom-in-las-vegas-award-winning-urban-fantasy?ref=5zcm27
    Buy Worldbuilding Blueprints:
    https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel:
    https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    Chapters
    0:00 The Problem with Poly Sexes
    1:33 Single-Sex Species
    4:50 Mating Types (Isogamy)
    7:24 Worldbuilding Blueprints
    8:15 Multi-Sex Species
    11:28 Hermaphroditism
    #worldbuilding #fantasy #fantasyworldbuilding #dungeonsanddragons

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    17 min
  • Your Religion Has a Viral Problem. Fix Its Spread Using This.

    The spread of religion is not dictated by magic, revelations, or even

    mystical prophecy, but by geography, trade, conquest and the inherit
    nature of the faith. In this video, we explore how these factors
    influence the rise and spread of religions in a fantasy world.
    Check out my latest (award winning) book:
    https://www.kickstarter.com/projects/starvingwriterstudio/blood-and-bloom-in-las-vegas-award-winning-urban-fantasy?ref=5zcm27
    Buy Worldbuilding Blueprints:
    https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel:
    https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    Chapters
    0:00 The Problem with Religion
    1:25 Three Types of Hosts
    10:51 System Shocks and Market Openings
    14:27 Network Erasure
    16:47 Case Study
    #worldbuilding #fantasy #fantasyworldbuilding #dungeonsanddragons


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    26 min
  • Why Your Fantasy Religion Doesn't Feel Real (And How To Fix It)

    You've built a fantasy faith, mapped out the pantheon, created priests,

    honest and not. And yet, your faith doesn't feel as grounded as you'd
    like. Let's talk about the economics of religion.
    Check out my latest (award winning) book:
    https://www.kickstarter.com/projects/starvingwriterstudio/blood-and-bloom-in-las-vegas-award-winning-urban-fantasy?ref=5zcm27
    Buy Worldbuilding Blueprints:
    https://www.mariemullany.com/category/worlbuilding-blueprints-v1
    Buy Sangwheel: https://www.mariemullany.com/category/sangwheel
    Join the Channel:
    https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join
    My website: https://www.mariemullany.com/
    Chapters
    0:00 Religion Economy
    1:33 Central Bank Temples
    4:34 The Franchise Tithe
    7:21 The Miracle Economy
    11:22 The Three-Step Workflow
    13:40 Worldbuilding Blueprints
    14:04 A Fantasy Example
    #worldbuilding #fantasy #fantasyworldbuilding #politics


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    20 min

About Just In Time Worldbuilding

From the publisher's feed

Welcome to Just in Time Worldbuilding! I build fantasy worlds by drawing on real world history and knowledge. I share that random historical and sometimes science knowledge with you and I also suggest…