Brook's Underworld Chill Freezes Steel And Sharks

Status: pending · Technique: chekhov-explicit, prop-tell

The seed

Earliest known caller

(unknown)

Why this matters

Oda plants a power-expansion tell inside a throwaway comedic beat — a candidate for later ice/cold-aura soul techniques. A future reader should watch for Brook’s revival-cold being re-weaponized as a deliberate combat tool rather than a gag, the way Gear-tech / Pop-Greens seeds were earlier planted as comedy before maturing.