Kaido, one of the fearsome Emperors of the Sea, has established himself as a character of immense power in the One Piece universe. His role as the main antagonist in the Wano Country arc of the Four Emperors Saga was crucial. Although he was defeated by Luffy, Kaidou remains one of the strongest characters in the storyline. His career is marked by numerous victories in battles, reinforcing his reputation as one of the most feared fighters.
9. Killer: The Tireless Resistance
The Defeats of a Vice-Captain
Killer, vice-captain of the Kid Pirates and member of the Worst Generation, is known as the New World Massacre Soldier. He faced Kaido on two separate occasions. The first time, alongside Kid, resulted in defeat. On the second occasion, on the roof of Onigashima, Killer and Big Mom faced Kaido’s fury. Despite being temporarily knocked out, Killer demonstrated great resilience when he later got back up.
8. Gecko Moria: A Past of Glory
The Decline of a Legend
Gecko Moria, captain of the Thriller Bark Pirates, is often underestimated. Despite appearing weak in the Thriller Bark arc, Moria was once a formidable adversary. He faced Kaido in his youth in Wano, a confrontation that echoed throughout the New World. The loss of his crew, however, profoundly impacted his strength and will, marking the beginning of his decline.
7. Ashura Doji and Denjiro: The Fight of the Samurai
Unsuccessful Joint Effort
Ashura Doji, a skilled samurai from Wano, joined forces with Denjiro in an effort to defeat Kaido. Despite their combined skill and strategy, they were unable to deal any significant damage to the powerful Kaido, underscoring the Sea Emperor’s overwhelming strength.
6. The Nine Red Scabbards: Collective Challenge
An unequal fight
The Nine Red Scabbards faced Kaido on the rooftop of Onigashima during the Wano Country arc. Although they managed to inflict injuries and even make Kaido bleed, the damage caused was not enough to defeat him. Kaido, with his overwhelming strength, defeated each of them, further solidifying his position as one of the most powerful characters in One Piece.
5. Eustass Kid: The Tenacity of the Pirate Captain
Intense Duels and Audacious Strategies
Eustass Kid, captain of the Kid Pirates and notorious member of the Worst Generation, had two memorable confrontations with Kaido. In the first battle, Kid suffered a crushing defeat, resulting in his imprisonment in Wano. In the second clash, Kid stood out when he managed to separate Big Mom from Kaido, facing her later, demonstrating his bravery and strategic skills, even without achieving a definitive victory against the powerful Kaido.
4. Trafalgar Law: The Strategist’s Fight
Resistance and Tactics against the Giant
Trafalgar Law, another prominent name in Wano, faced Kaido on the rooftop of Onigashima. Law, known for his tactical skills and unique powers, managed to inflict damage on Kaidou. However, he was eventually taken down by Kaidou’s devastating Thunder Bagua. Even though he remained conscious after the attack, Law had to admit defeat at that crucial moment.
3. Roronoa Zoro: The Defiant Swordsman
Impressive Attacks and Honorable Defeat
Roronoa Zoro, the swordsman of the Straw Hat Pirates, also faced Kaido on the roof of Wano. Zoro, notable for his strength and skill with a sword, managed to pierce Kaidou’s scales and unknowingly leave a scar on him. Despite this remarkable feat, Zoro was ultimately defeated by Kaido’s powerful Thunder Bagua, being knocked out.
2. Monkey D. Luffy: The Protagonist’s Challenge
Three Defeats and a Final Victory
Monkey D. Luffy, the protagonist of One Piece, faced Kaido on three different occasions, suffering defeats each time. However, Luffy demonstrated unwavering determination and significant growth throughout these confrontations. His eventual victory over Kaido at the end of the Wano arc is a testament to his evolution as a fighter and his ability to overcome seemingly insurmountable challenges.
1. Kozuki Oden: The Epic Battle
The Potential for a Lost Victory
Kozuki Oden, the legendary samurai of Wano, was, without a doubt, the strongest opponent Kaido ever faced. The battle between Oden and Kaido in Udon was intense and brutal. Oden had the potential to win, but a crucial distraction allowed Kaido to land a fatal blow. This fight not only highlighted Oden’s strength, but also revealed Kaido’s cunning and power as one of the most formidable adversaries in the world of One Piece.
