Monkey D. Luffy is the strongest Straw Hat Pirate member. From taking down Doflamingo to going toe-to-toe with Kaido, his exploits and achievements in the New World have been incredibly exciting.
Although all the members of the Straw Hat Pirates are fairly impressive when it comes to combat, the core of the crew, is the trio of Luffy, Zoro, and Sanji, also known as the Monster Trio.
That said, there is one crew member who stands above the rest in terms of loyalty to Luffy: Roronoa Zoro. The Straw Pirates' first mate has proven his loyalty on numerous occasions throughout the series, even putting his crew mates' well-being above his own life.
He has always been more powerful than Ussop and Nami hence he is part of the monster trio. After the time skip with haki added the gap just increased.
Eclipsing Zoro in both mastery of Armament and Conqueror's Haki, Luffy proves himself stronger than Zoro overall. While Zoro does edge out a victory in terms of strength and physical endurance, Armament and Conqueror's Haki are undoubtedly the two more relevant factors here.
Final Thoughts. Zoro and Sanji are both powerful fighters, but throughout the One Piece series, it was emphasized that the swordsman is a much stronger fighter with greater ambition and status. Comparing their respective feats, it seems that Zoro surpasses Sanji even in the specific parameter of speed.
While One Piece has many superb side characters, Big News Morgans just proved why he is the best of them by betraying Luffy and his crew. This may not seem like an action that would endear Morgans to One Piece's fans, but his reasons for doing this give him a delightful layer of complexity.
Kaido is one of the best fights that fans have seen in One Piece over the years, if not the best. The fight is, undoubtedly, the most difficult one that Luffy has fought so far. Kaido managed to defeat Luffy three times. For the first time, Luffy faced defeat against him Kuri and was thrown in prison.
Throughout his journey Luffy has made strong bonds with numerous women. At least two have fallen in love with him, Alvida and Hancock, whilst another two have become enamoured with him, Rebecca and Shirahoshi.
Nami was one of the first characters to join the Straw Hat Pirates, and remains an extremely important character to the story. When it comes to strength, she's the weakest member of the crew, which is why she often relies on clever tricks and strategies in battle.
At times, even his innate ingenuity turned out to be helpful in battle. Usopp seems to have a good affinity for Observation Haki, which he unlocked during the Dressrosa arc. According to One Piece author Eiichiro Oda, Usopp is the weakest member of the crew. However, he is not a powerless individual overall.
Yamata is going to become the 11th member of the Straw Hat Pirates soon. We thought she will become one by the end of the Wano arc, but unfortunately, she stayed to help Momonosuke and the others raise Wano back to glory again. But Yamato is confirmed to be the unofficial 11th member of the Straw Hat Pirates.
First off, Franky is strong - Additionally he's mostly metal at that point making him more durable than most foes Luffy has faced to date. Plus, I imagine that Luffy always holds back a little when dealing with new opponents to gauge their strength/not kill them.
Gojo Satoru's biggest asset is his mastery of cursed energy. He can use techniques such as Limitless, Infinity, and Unlimited Void. His Hollow Technique: Purple is a special ability that can erase all kinds of matter in its path. Gojo Satoru can use this technique to easily take down Luffy.
9 It Has Only Been Damaged Twice
It was damaged early on by Buggy, who also stomped on it when he learned that it used to belong to Shanks. Nami later repaired it, but Luffy damaged it again by poking right through the repairs.
Of course, he only did what he did because he didn't want Big Mom to hurt his friends (or worse). She had a tendency of sending a message to anybody who went against her. Sanji feared that she would go after the Straw Hats, his family, or even Zeff back in the Baratie.
In the Whole Cake Island arc, Pudding tried to help the Straw Hat Pirates, however, she was actually leading them into a trap. She betrayed not just the Straw Hat Pirates but Sanji as well and was planning on killing him and his entire family.
In the two-year time skip, Zoro trained under Dracule Mihawk, popularly known as Hawk Eyes Mihawk. One of the popular theories is that the scar on Zoro's left eye is a training mishap. Many believe that Zoro lost his left eye during his training in some sort of accident or battle.
Against Shanks, even if Luffy possesses weaker Haki, the Devil Fruit abilities of the Hito Hito no Mi, Model: Nika can make up for the deficit and see him emerge victorious. Currently, however, Shanks is likely stronger than Luffy, simply due to the fact that the plot demands that of him.
Dracule Mihawk is Zoro`s greatest rival and holds the title of the strongest swordsman in the world. Mihawk is extremely skilled with the blade and his sword fighting is described as very aesthetic. He is also extremely good at using Haki as he taught Zoro how to use it.