One Piece: Fighting for Equality for All!

After transmigrating into the world of One Piece, Leon, bearer of the "Justice Fruit," becomes the base commander of G-5, only to discover that the Marines here seem more like pirates than the pirates themselves.

If justice has already rotted away, then I'll forge it anew!

And so, the world began to change.

At G-5, he preaches justice and the principle of equality for all, a will brought from Earth, while standing over the corpse of a corrupt colonel.

The rank-and-file soldiers pledge themselves to him in tears, and the spirit of equality for all begins to spread like wildfire.

At the Sabaody Archipelago, he ignores Admiral Kizaru's warning and slaps a Celestial Dragon flying. "Your privilege is worthless under my code of law!"

At the Paramount War, he doesn't fight Whitebeard. Instead, he puts Blackbeard and the Impel Down escapees on public trial in a broadcast to the whole world, interrogates Sengoku and the Five Elders over their double standards on justice, and rises to the rank of admiral by stepping over the remnants of the old era!

Akainu denounces him as a traitor, the Five Elders regard him as a public enemy of the world, and they even deploy an Ancient Weapon in an attempt to erase him.

But when a Buster Call descends upon Mary Geoise, Leon draws his long blade, with a million "Neo Marines" behind him, sworn to follow him unto death.

"Charge! Fight for equality for all! Fight to abolish the privileged class! Fight for a better New World!"