What is Luffy's background in "One Piece" and what are his main achievements during his growth?

I originally thought that Luffy was a model of diaosi’s counterattack, but I didn’t expect that it was Luffy, a second-generation official, who took a willful and adventurous trip.

However, Luffy has the deepest background in "One Piece", and from the beginning of Luffy's adventure, the invisible resources behind Luffy have been protecting Luffy at all times, and Luffy rushes out. The East China Sea, embarked on the great sea route, and later grew into a unique pirate in the new world. The countless noble people I met on the road were all manifestations of Luffy’s bottomless background. Without such a deep background, perhaps there would be no Pirate King Luffy.

Luffy had not yet begun his adventure in the East China Sea, but he was already escorted by the two major forces, the Yonko and the Vice Admiral. Luffy later used the power of the Pure Fire Fruit from Shanks. In return, Shanks sacrificed an arm to bet on the possibility of Luffy becoming the Pirate King. The foundation of Luffy's martial arts was laid by his grandfather Garp. Luffy was thrown into the mountains by Garp when he was a child, or flew away with a balloon. Luffy's vitality was developed at a young age.

In Rogge Town, known as the town of "the beginning and the end", Luffy was trapped and almost beheaded by Bucky the Clown at the place where Roger was originally executed. He was Luffy's father, the leader of the Revolutionary Army. Luffy was rescued by Dragon in time. The strange wind that Rogge was hit by before and the lightning that rescued Luffy were all caused by the dragon's ability. The pursuing navy stationed at Smog was also stopped by the dragon.

After the Judiciary Island Chapter, Luffy and his friends met Admiral Aokiji for the first time. The three main members of the Straw Hats could not defeat Aokiji together, and Robin was almost frozen into an ice sculpture. Shattered. However, because of Aokiji's character and more importantly, the fact that he had been taken care of by Garp, he let the Straw Hats go.

Luffy's two older brothers also helped him a lot. Ace knew that Blackbeard wanted to capture Luffy and use it as a springboard to join the Shichibukai. Even though Ace was outmatched in strength, he resolutely stood in front of Blackbeard. After Sabo, the second-in-command of the Revolutionary Army, obtained the Shayaki Fruit, he blocked General Fujitora's attack for Luffy.

There are also connections created by Luffy. Several well-known princesses in One Piece are all Luffy’s friends. The Lily Kingdom is the current empress, the Kuja Pirates are the current captain, and the King Shichibukai Hancock, one of the empresses, has always treated Luffy as her boyfriend after Luffy broke into his heart. There are also Luffy's friends and the crew of the Great Pirates Group, etc. Luffy's accumulated abilities are also very huge. It is precisely because of this influence that Luffy has not yet reached the first-class combat level in the world of One Piece. After making a big fuss on Cake Island, Luffy has been recognized as a killer. In addition to the four emperors, there is a fifth emperor.