Monkey D Luffy’s Bounty at 500,000,000 Berries

This bounty exists in this shape because an admiral refused to lie.

Standard practice at Dressrosa would have been to bury the story, exactly as at Alabasta. A Warlord had fallen, and the World Government had every reason to ensure nobody found out who had pushed him. Issho — Fujitora — did the opposite. He bowed publicly to the kingdom, took the Marines' failure on himself and declined to conceal the Straw Hats' part in it. The Government was left with no option but to formally acknowledge what it had spent its institutional life denying.

The contrast with the loser is unkind. Donquixote Doflamingo was posted at 340 million — a figure frozen from before he ever held a Warlord seat, never once revised across a decade of weapons trafficking, artificial Devil Fruit manufacture and total control of a sovereign kingdom. The man who beat him left the island at 500 million, worth more than his victim's official file.

Luffy also left Dressrosa with something he had never asked for and had explicitly refused: a fleet. Seven captains, five thousand six hundred men, an oath sworn on the beach over his objections. He said no. The Marines counted heads anyway.

It's the first poster on which Luffy is no longer assessed as an individual. He's assessed as the top of something.

Fujitora had his own reasons for the honesty. He wanted the Warlord system dismantled, and Dressrosa handed him the evidence — a government-licensed pirate running a kingdom as a front. The bounty was a by-product of an internal argument Luffy knew nothing about.