Vegapunk's Artificial Devil Fruit Prototype Points To A Mass-Production Line

Status: confirmed (payoff Ch. 1070) · Technique: chekhov-explicit / negative-space / prop-tell

The seed

Two explicit props sit side by side on Punk Hazard:

The payoff

(Earlier note, pre-payoff — Forward — out of window as of 0707. A failed prototype next to a hidden production line is a chekhov-explicit + negative-space seed that Caesar is mass-producing artificial Devil Fruits from Vegapunk’s abandoned research. Leave status: pending until the production chain is shown on-page.)

Earliest known caller

(Not yet attributed.)

Why this matters

Oda plants a failed prototype and a sealed factory whose output is hidden in the same lab, in adjacent chapters — the classic “show the broken first draft, then point at the locked room” pattern. product) as a single mass-production seed, not two unrelated facts.