Who is Arlo M.?
Arlo Mots, aka Arlo M., aka Arlo Motsart, is a name I use as a developer avatar, on websites.
(A case in point: As a developer I’m uncomfortable with so many commas in the previous sentence. But Arlo wrote that, so … it wasn’t me.)
Meet Arlo Mots
Arlo Mots is the website’s resident expert, trusted test user, and occasional stand-in for the development team. Rather than using real staff members for demonstrations, sample content, testing, screenshots, or training materials, Arlo serves as a consistent, recognizable persona who can safely appear throughout the site. Think of Arlo as the site’s alter ego—a familiar face who knows how everything works, asks the right questions, and helps illustrate features without involving real people or accounts.
Arlo may appear as the author of sample articles, the sender of notification emails, a commenter on test content, the owner of demonstration files, or the organizer of example events. When administrators see Arlo’s name, they know the content is intentional, safe to edit or delete, and exists to support development, testing, documentation, or training—not actual business operations.
Ways to use an alter ego like Arlo
1. The “golden” test account (probably the most valuable)
- Subscriber account
- Member account
- Editor account
- Administrator account (if appropriate)
- A user who is enrolled in newsletters, groups, permissions, etc.
- A user whose profile is always complete
Whenever you need to test a workflow, you already have a known-good user.
2. Author of sample content
Instead of using your own name everywhere:
By Arlo Mots
- Blog posts
- Announcements
- Knowledge Base articles
- FAQ entries
- Documentation
This keeps test content distinct from production content.
3. Email sender
Instead of:
WordPress
or
Admin
Use:
Arlo Mots
Website Guide
Site Steward
Resident Expert
Much friendlier for automated messages.
4. Demo person
Use Arlo for:
- screenshots
- profile pages
- event registrations
- memberships
- purchases
- support requests
- comments
Everything always belongs to the same fictional person.
5. Documentation narrator
Instead of saying
Click the button…
say
Arlo demonstrates…
or
Ask Arlo…
It gives tutorials personality.
6. The “known fake”
Every administrator immediately knows:
- Arlo isn’t a real customer.
- Arlo isn’t an employee.
- It’s safe to modify his content.
- It’s safe to delete his registrations.
- It’s safe to impersonate him during testing.
That alone prevents a lot of confusion.
Some fun job titles
- Resident Expert
- Chief Test Pilot
- Site Steward
- Website Guide
- Digital Groundskeeper
- Documentation Specialist
- Quality Wrangler
- Curator of Good Ideas
- Keeper of Sample Data
- Professional Button Clicker
- Director of Imaginary Affairs
- Chief Demonstration Officer
Fun personality ideas
If Arlo shows up in newsletters or system messages occasionally, he can develop a light personality:
- always curious
- knows every page
- quietly humorous
- never sarcastic
- likes checklists
- points users toward resources
- “I’ve already tried that so you don’t have to.”
One suggestion I’d add is to lean into the name. “Arlo Mots” sounds enough like a real person that people won’t question it, but it’s distinctive enough that every site administrator will immediately recognize: “Oh, that’s the house account.” That’s a surprisingly useful convention to establish on a site with multiple administrators or long-term maintenance.
