Both the Sky Islanders and the Lunarians are remnants of the war that occurred 800 years ago. The white wings present on Sky Islanders serve as evidence that they, too, belong to the Lunarian lineage.
However, unlike the Lunarian people, the Sky Islanders lack the innate racial talents possessed by the Lunarians. Thus, upon their escape to Sky Island, the World Government, already possessing absolute control over the world, deemed this group of individuals worthless and of no further value. Additionally, the inconvenience of pursuing and exterminating them at an altitude of over 10,000 meters also deterred any immediate action. At that time, the World Government could not assert its authority over the entire sea, let alone Sky Island.
Nevertheless, the Lunarian clan did not evade the World Government's wrath. Due to the World Government's covetous desire for the magical racial talents of the Lunarians, the Lunarians were nearly driven to extinction. The World Government hoped to harness the Lunarians' abilities for their own purposes.
Although the World Government believed that by quashing the Lunarians they would sever any potential access to moon travel technology, they did not anticipate Enel mastering the technology to construct an ark capable of journeying to the moon.
With this newfound technology, the possibility of reaching the moon—the Lunarians' ancestral home—emerges, where remnants of Lunarian civilization may still endure.
While the World Government emerged victorious in the war 800 years ago and established its dominion, it gained little of the Lunarians' advanced science and technology. Joy Boy and others, recognizing the futility of the war, took proactive measures. They created the Poneglyphs and relocated their island to evade detection by the World Government's forces.
Wano and Raftel have vanished along with their civilizations and technologies. Joy Boy and others likely obliterated them to prevent the World Government from obtaining them. The passage of 800 years has allowed civilizations to fade into oblivion, leaving behind only the Poneglyphs as tangible remnants.
The World Government's inability to locate Raftel thus far underscores the mystery surrounding it. Technological advancements, particularly those attributed to Vegapunk, have been instrumental in Marine operations, facilitating navigation through the treacherous Calm Belt.
Nevertheless, the World Government remains envious of Lunarian technology. The Ancient Weapon Pluton stands as a testament to their attempts to replicate Lunarian advancements. However, the World Government's pursuit of Lunarian knowledge has been hampered by the near-eradication of individuals capable of deciphering the Poneglyphs.
Enel's discovery of the Sky Islanders' lunar origins, coupled with his acquisition of moon travel technology, signals an opportunity for the World Government to attain Lunarian civilization. Obtaining Enel's technology could pave the way for a lunar expedition, potentially unveiling Lunarian secrets.
The prospect of harnessing Lunarian technology has far-reaching implications. Once acquired, the World Government could bolster its naval might, rendering the Revolutionary Army, NEO Marines, and other rebel factions obsolete.
However, the intrusion of the Straw Hat Pirates complicates matters. The Five Elders fear that the Straw Hat Pirates, renowned for their interference in local affairs, will challenge Enel's rule over Sky Island.
Furthermore, Enel's status as a Logia Devil Fruit user poses a significant threat. Although Straw Hat Luffy possesses the Nika Nika no Mi, its abilities have yet to manifest fully, leaving him reliant on his rubber-based powers, which effectively nullify Enel's lightning-based attacks.
Additionally, the current Straw Hat Pirates have undergone significant enhancements since their initial appearance. Mastery of Haki and improved physical abilities place them leagues ahead of their former selves. Enel's previous nemesis, Straw Hat Luffy, now possesses newfound strength that poses a formidable challenge.
The Five Elders grapple with the dilemma of Enel's fate. While they initially sought to exploit Enel's technological advancements, the Straw Hat Pirates' intervention complicates their plans. Their urgency is palpable as they ponder Enel's next move and the implications for their agenda.
Ultimately, the Five Elders resolve to prioritize the conflict in Wano. A decisive victory there could restore the World Government's standing and pave the way for future endeavors. Despite the setbacks posed by the Straw Hat Pirates and Enel's unforeseen resilience, the Five Elders remain determined to pursue their objectives with unwavering resolve.