Spring-heeled Jack—first recorded glitch in the matrix?

Bit of a mad theory here, but hear me out: Spring-heeled Jack (1800s, mostly London) behaves like a glitch in reality rather than an actual person or creature. You've got a being that:

- Appears and disappears impossibly fast
- Performs physically implausible feats (jumping 20+ feet)
- Changes appearance between sightings
- Interacts with people in illogical ways (no clear motive)
- Vanishes when cornered

What if Spring-heeled Jack was the 19th century version of what we'd now call a 'glitch'? A moment where the normal rules didn't apply, behaviour pattern corrupted, then patched out? The reports are too consistent to dismiss, but too strange to be a real person.

This is the kind of lateral thinking I come to QR for. You're right that Jack doesn't fit any conventional framework - not quite cryptid, not quite ghost, not quite person. If you're taking the simulation seriously, a 'glitch' is actually the most parsimonious explanation. Reality stuttering for a bit, then correcting.

I think you're romanticising what was probably just mass hysteria + a handful of actual break-ins blamed on a legend. Victorian newspapers were basically the Twitter of their day - exaggeration and fear amplification. One weird bloke jumps a fence, suddenly he can jump 20 feet, suddenly he's got demon legs.

What if Spring-heeled Jack was the 19th century version of what we'd now call a 'glitch'?

Interesting reframe. The problem is 'glitch' requires a pretty specific metaphysics (simulation, conscious universe, etc.). There are more conventional explanations that fit the data better. That said, I can't actually rule out the glitch theory, which is fun.

The no clear motive thing is actually the strongest point. Real criminals have motivations - sexual assault, robbery, etc. Jack just... scared people and disappeared. That's bizarre behaviour for a real entity. Almost like a program running without purpose, just executing its subroutine.