Inasmuch as "« main protagonist »"of the series, Monkey D. Luffy had its share of moments of madness. Here is the top 10 !
In the universe One Piece, It is believed that those who wear the D's secret name are the natural enemies of Celestial Dragon . It is therefore not surprising that those who wear the name of D are among the most villains of the entire series.
One of these characters is Monkey D. Luffy (straw hat), THE captain of the infamous Straw Hat Pirates and member of the Worse Generation. Luffy is a captain. copy who leads by the horns with his heart on his sleeve. His dream is to become the King of the Pirates and, to achieve this, he will have to challenge the world itself. During his journey, he experienced moments incredible. Here are a few examples:
10. When Luffy Arrived at Sabaody After the 2-Year Time Skip
Straw hats were originally intended to go directly into the new world via the‘'fish-men island', But things didn't go as planned. Because of their weakness, we thought that the crew had been annihilated by the «tyrant» Bartolomeu Kuma. Of course, that wasn't true, but they had the opportunity to train during two years to prepare for the new world. Back to Sabaody, Luffy is much stronger than before, as clearly shown by the fact that he managed to eliminate the PX-5 all at once, after easily escaping a laser explosion. This is particularly impressive, given that, two years earlier, it had taken the combined force of Luffy, Zoro and Sanji to take one down.
9. When Luffy used Gear 4 Snake Man against Katakuri
During Luffy's two years of training on the Rusukaina with Silvers Rayleigh, he focused on the improvement of all forms of sound haki. After training intensive, he improved his observation, But the truth is that Haki develops best during... fights intense which put his life in danger. This is what leads Luffy to unlock a new form in his transformation of the equipment. Taking advice and clues from Katakuri During their fight, Luffy begins to see further and further into the future, thanks to his observation haki. At its peak, it goes into man–snake, a version never seen before. This speed focuses on observation and can be considered a speed. Thanks to its new vision of the future and at his speed, Luffy manages to make it fall Katakuri (a man with a bonus of more than a billion).
8. When Luffy transformed into Gear Fourth Bound Man against Doflamingo
At first, one might have thought it was some kind of joke. After all, that's what Donquixote Doflamingo he himself thought after seeing Luffy inflate himself to become a bouncy figure. But Luffy was quite serious and confident in this transformation thanks to training rigorous with him against the animals of Rusukaina. As soon as Luffy began his attack against Doflamingo, It became clear that, even though this machine looked a little comic, It was absolutely forbidden to touch it. This new device allowed Luffy to reach a new level of power and speed. devastating to a level never seen before. What followed was one of the most... epic never before experienced, which culminated in the victory of the now sadly famous recruit of Luffy
7. When Monkey D. Luffy said he would become the Pirate King in front of Whitebeard at Marineford

It is common knowledge that, among all the pirates who roam the seas, the Yonko are the most powerful. Among them, Beard White enjoys a particular prestige as a rival of the former Pirate king Gol D Roger.
From his very first encounter with such a legend piracy, Luffy immediately announces that it is him, and not Beard White, which will become the king pirates. This shocks everyone who watches it. Marine Ford. After all, it's not every day. that a novice pirate challenges a Yonko established.
6. When Luffy defied the World Government

Robin, one of the Straw Hat Pirates, was captured by the CP9 and must be executed at Enies Lobby. At that moment, the world could be forgiven for believing that it was the end of his story. But Luffy and the rest of the Straw Hats were never going to let things end there. unroll Thus, regardless of the enemy. In this case, the enemy was the government global, so the enemy was literally THE world himself. After asking Robin to confess her true feelings, Luffy asked Sogeking (Usopp) of’to take down the flag of the world government.
5. When Luffy Managed to Escape from Ipel Down

Impel down was considered a impregnable prison including marines thought it could never fall or wobble. In the past, it was practically impossible for a pirate to escape. After learning that his brother, Portgas D Ace, He was locked in that prison and about to be executed, so Luffy devised a plan to go and save him. With help, Luffy succeeded in break into Impel Down and to make a absolute carnage. His escape led to the release of some of the most notorious pirates. dangerous that the world has ever known. If that isn't enough, Luffy manages to escape from this prison before showing up at Marineford to cause even more destruction and chaos.
4. When Luffy told Big Mom that Fish-Man Island was her territory

After learning that Big Mom took control of the island of men Pisces after the death of Beard White, Luffy decides it's too dangerous to leave the territory in his hands. He openly announces to Yonko that he will defeat her and make the island his territory.
Again, this is a behavior ridiculous because, as we will see later, it is much more common for a beginner to work under the orders of a Yonko rather than going against him. Luffy goes a little further when it reaches Whole Cake Island and mocks Big Mom's failure to become the King of the pirates. He did this while being held prisoner by one of his crew members.
3. Luffy's Role During the Marineford War
There Battle of Marineford is sometimes considered the war of the best because it featured some of the greatest pirates and sailors of the world. Most of the supernovas newly appointed officials were standing outside Marineford and watched the battle unfold. But one supernova, Monkey D. Luffy, took part in this war and didn't just keep score. Luffy was the catalyst who gave the pirates Beard White the opportunity to save Ace. Of course, Ace is dead in a tumultuous way, but on that day, Monkey D. Luffy announced himself as one of the observers.
2. When Luffy used Conqueror's Haki (or Royal Haki) at Marineford
During the war, Beard White suffered heavy damages. This, in addition to his already poor health. failing, made the rescue increasingly difficult Ace, given the distance and the troops that separated them. Sengoku realized this and asked the execution of Ace at that time. It is widely accepted that the haki flourishes in the most deadly And nowhere else has this been truer than right now. While Ace is about to be executed, Luffy must do everything in his power to shout "« stop«"This unlocked its latent ability, known as Conqueror's Haki. This knocked out many marines, saved Ace, and shocked almost everyone. Marineford.
1. When Luffy hit a Celestial Dragon (Tenry?bito)

THE celestial dragons are the absolute top of the food chain in One Piece and their authority is considered absolutely indisputable. After seeing Saint Charlos shoot Hachi and dance around him, while he was extended in blood on the ground, many people were disgusted but knew they had no power to do anything. Any act against him would have invited and a admiral to come and get the culprit (basically, a death sentence, given the strength of the pirates) Sabaody (at the time). Despite this, Luffy didn't hesitate for a second before taking one of the most iconic blows in the history of modern anime.
