The relationship between Monkey D. Luffy and Jewelry Bonney in One Piece has garnered significant attention from fans due to their similar personalities and the potential implications of their interactions. Both characters are known for their voracious appetites, which serves as a common ground between them. Despite considering themselves rivals, Luffy and Bonney share a gluttonous love for food, which has led to some humorous and endearing moments in their encounters [1].
Bonney's Devil Fruit ability, which allows her to manipulate the age of herself and others, has sparked interesting theories about her potential role in Luffy's future battles. Some fans speculate that Bonney could be instrumental in extending Luffy's combat capabilities, particularly in relation to his Gear 5 form. One theory suggests that Bonney could reverse Luffy's aging when his Gear 5 form reaches its limit, potentially allowing him to continue fighting at peak performance. This speculation highlights the potential synergy between their abilities and how Bonney's powers could complement Luffy's fighting style.
However, it's important to note that while Bonney possesses powers similar to the mythical figure Nika, she cannot manifest Gear 5 like Luffy. The ability to change the world in the manner of Gear 5 is unique to Luffy, emphasizing his singular role in the One Piece narrative.
The dynamic between Luffy and Bonney has also led to discussions about the possibility of Bonney joining the Straw Hat Pirates. However, this seems unlikely based on established lore. Luffy had declared at the beginning of the series that he wanted 10 crew members, and based on the manga and databooks, this limit has been consistently referenced [4]. Additionally, Bonney has her own goals and ambitions, which may not align with joining Luffy's crew permanently.
Recent developments in the manga have further deepened the connection between Luffy and Bonney. In a significant moment, Luffy revealed certain truths about himself to Bonney, indicating a growing trust and importance in their relationship. This revelation, occurring as the story approaches its conclusion, suggests that Bonney may play a crucial role in the final stages of Luffy's journey.
Bonney's personal story arc, involving her search for her father Bartholomew Kuma, has recently seen significant progress. The reunion between Kuma and Bonney marks the completion of one of her primary goals [6]. However, this doesn't necessarily mean the end of Bonney's journey. She has expressed a desire to travel the world multiple times, which could potentially intersect with Luffy's adventures in the future.
The similarities between Luffy and Bonney have inspired various fan works and theories. Some fans have explored alternative scenarios, such as a Marine version of Luffy or Luffy with a different Devil Fruit power, often incorporating Bonney into these narratives. These fan creations demonstrate the intrigue surrounding their relationship and the potential for their characters to interact in various ways.