A mascot with a service record
AmericanFortress builds blockchain security designed to withstand attacks from quantum computers. Its send-to-name wallet technology lets people use names for transfers, a technical product that needed a clear visual identity. Over a fourteen-month engagement, the team behind Monolith gave the brand a face the market could actually follow: Sarge, an AI-generated mascot run like a franchise character.
The brief
The engagement started in March 2025 with two scored marketing audits, one for each of the client's brands, grading branding, content pipeline, distribution, community, and promotion through relevant industry voices with a fix attached to every score. When the client consolidated behind the AmericanFortress name that summer, the content system had to carry a brand pivot without losing the audience, and a security product still needed what security products never have: something worth looking at every day.
Building Sarge
Sarge is a drill-sergeant character built entirely in AI generation and run with franchise discipline: thirteen white-background character sheets so every artist and model render stays on model, generated image sets for daily posting, a running-video series, social banners, and his own theme music. The same consistency system behind the team's 70M+ view LitVM characters, pointed at a harder subject.
Sarge at work
Between August and November 2025 the character shipped six motion-graphics wallet promos, more than a dozen send-to-name renders for the convention circuit, a Robo-Sarge variant, and crossover appearances alongside partner-brand mascots. When a Pudgy Penguins collaboration came together on Abstract Chain, the team produced two full episodes of "Pudgy Security School", characters, voices, music, and all.
Around the mascot
The character program sat inside a full go-to-market system: data-driven research into relevant industry commentators with roughly thirty vetted profiles, clip packages cut from the CEO's broadcast appearances, a coordinated social amplification pipeline, and conference content for Bitcoin 2025 Las Vegas and ETHDenver. During the engagement the client closed an $8M seed round and took first place at two pitch competitions. Those milestones belong to the client; the team's job was making sure the market was watching when they landed.
- 13 character reference sheets to keep Sarge visually consistent
- 6 motion-graphics wallet promos, 12+ convention renders
- Running-video series, banners, and original theme music
- Robo-Sarge and partner-mascot crossover variants
- Two produced episodes of Pudgy Security School
- Scored audits, research into relevant industry commentators, and clip pipelines around it
The reference sheets helped keep Sarge recognizable across still images, videos and partner appearances.
Keeping Sarge recognizable across images
Three of the thirteen reference sheets that keep Sarge on model across every render, video, and partner crossover.
A recurring character can give a technical product a recognizable presence. Plan its appearance, references and role in the story, then check each new image or video for consistency. We can discuss whether that approach fits your product and audience.