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Ben Overmyer published an essay on September 28 comparing European heraldry and Japanese mon as systems for building visual-identity generators. The available report explains how heraldic blazons can encode designs as structured descriptions, while the full comparison and its specific recommendations for mon are not available in the supplied text.
Ben Overmyer published a report on September 28 examining how European heraldry and Japanese mon could inform software that generates visual identities. In the available text, Overmyer argues that a generator must represent a tradition’s rules for selecting, arranging and distinguishing symbols, rather than merely draw from a catalog of motifs.
Overmyer writes from the perspective of a software developer working on Iron Arachne, a worldbuilding project with a heraldry generator. He says an early version selected randomly from symbols such as lions, eagles, crosses, swords, flowers and crowns. That approach could make images that looked broadly heraldic, he writes, but it did not reproduce heraldry as a system.
His proposed computational model starts with blazon, the conventional verbal description of a coat of arms. Overmyer’s example, “Azure, a lion rampant Or,” specifies a blue field and a gold lion in a defined pose. A reader who knows the conventions can reconstruct the essential design from the description, he says.
In Overmyer’s account, a blazon acts like a constrained language: it has a vocabulary, an expected order and rules governing which combinations make sense. Software could generate a structured description and then pass it to a renderer. Multiple renderers might draw different versions of the same arms while keeping their underlying identity recognizable.
From Symbol Lists to Design Rules
The report addresses a practical distinction for anyone building procedural identity tools: producing plausible-looking images is different from representing a coherent visual tradition. When software models rules and relationships, its output can carry more consistent meaning than a shuffled collection of familiar symbols.
That distinction may matter to game makers, designers and worldbuilders who want generated insignia to suggest family, institution or political identity. A structured description could also make it easier to render one identity in several styles, because the program can preserve the design’s defining relationships while changing its visual treatment.
These are implications of the approach Overmyer describes, not measured results. The supplied text does not report user testing, compare generator outputs, or establish that rule-based generation produces more historically accurate designs in practice.
A Generator Behind Iron Arachne
Overmyer says the heraldry generator predates Iron Arachne, and that none of its original code remains in the current site. The older version used the symbol-selection method he criticizes. The new report grows from the challenge of representing a historical system in software while remaining reasonably faithful to its circumstances.
He identifies European heraldry and Japanese mon as traditions that served some similar identifying purposes but developed different visual systems. The available portion says mon could be associated with families, individuals, institutions and political relationships, and appeared on clothing, banners, equipment and buildings. It also distinguishes mon, a Japanese emblem, from kamon, a family emblem.
The article’s title promises a comparison, but the supplied source text ends as Overmyer begins the section on Japanese mon. It therefore supports the framing and the heraldic example, but not a detailed account of how mon’s visual conventions work or what implementation model Overmyer recommends for them.
““A heraldic tradition is not merely a collection of symbols.””
— Ben Overmyer, author of the report
The Mon Comparison Is Incomplete
The full comparison is not available in the supplied source material. It is not clear from the excerpt which specific features of Japanese mon Overmyer considers most useful for software design, how he would encode those features, or how the two traditions might be represented within a shared generator.
The text also does not describe a completed new system, provide implementation details, or set out a release date. Overmyer presents a design problem and a possible architecture for heraldry; whether that architecture is in use in the current generator is not established by the excerpt.
Further Design Details Await
The next step for readers seeking the full argument is the remainder of Overmyer’s September 28 report, particularly its discussion of mon and its implications for generation. The available text gives no scheduled update, software release or development milestone tied to the essay.
For now, the confirmed development is the publication of an analysis of visual-identity generation, alongside an example of how a heraldic description could guide software. Further claims about the Japanese comparison or Iron Arachne’s implementation would require the missing portion of the source.
Key Questions
What did Ben Overmyer publish?
He published a report on September 28, 2026, about what heraldry and Japanese mon could teach developers building visual-identity generators.
What problem does Overmyer identify?
He argues that randomly selecting symbols can create images that look heraldic without reproducing the rules that make heraldry a system.
What is a blazon?
A blazon is a conventional verbal description of a coat of arms. Overmyer says software could generate such a structured description and then render it as an image.
What does the available report say about Japanese mon?
It says mon served as visual identifiers associated with families, individuals, institutions and political relationships, and appeared on objects including clothing and banners. The supplied text does not include the detailed comparison.
Source: hn
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