Luffy was able to defeat Enel by exploiting his weakness to rubber. Enel's lightning attacks were ineffective against Luffy due to his rubber body, allowing Luffy to withstand Enel's powerful attacks. Additionally, Luffy's determination, creativity, and strategic thinking played a crucial role in overcoming Enel's superior powers. By using his Gum-Gum abilities and coming up with a clever plan to defeat Enel, Luffy was able to emerge victorious in their battle. **

Luffy is able to hit Enel despite his ability to turn his body into lightning because Luffy possesses the Haki ability known as Kenbunshoku Haki, also known as Observation Haki. This Haki allows Luffy to sense and predict his opponent's movements, enabling him to anticipate Enel's lightning-based attacks and land hits on him. Additionally, Luffy's rubber body also plays a role in allowing him to withstand and counter Enel's electric attacks. **

As of now, Eiichiro Oda has not confirmed the return of Enel in the One Piece series. Enel was last seen in the Skypiea arc, and there has been no official announcement or confirmation from Oda regarding his return. However, Oda is known for bringing back characters unexpectedly, so it is always a possibility that Enel may make a comeback in the future. **

Enel is an extremely powerful character in the One Piece series, possessing the ability to control lightning and having a high level of observation haki. His powers make him a formidable opponent, and he was able to defeat many strong characters in the series. However, it is difficult to say whether he would defeat almost anyone, as there are many other powerful characters in the One Piece world with unique abilities and strengths. While Enel is undoubtedly strong, there are likely characters who could give him a tough fight or even defeat him. **

In a theoretical battle between Son Goku and Enel, it is likely that Son Goku would emerge as the victor. Goku possesses immense power, speed, and fighting skills, honed through years of training and battles. Additionally, Goku has faced opponents with a wide range of abilities and powers, making him adaptable in various combat situations. Enel, while powerful with his lightning-based abilities, may not be able to match Goku's strength and experience in battle. **

Enel from One Piece was on the moon during the "Skypiea Arc" in the series, which takes place in the manga chapters 237-302 and the anime episodes 153-195. Enel travels to the moon using his ability to control lightning and discovers an ancient civilization there. This storyline showcases the vast and imaginative world-building of the One Piece universe. **

Enel has a Devil Fruit power called the Goro Goro no Mi, which allows him to control and manipulate lightning. This power gives him abilities such as the ability to generate and transform into lightning, as well as the power to sense electrical currents. While Enel may see himself as a god due to his immense power and control over lightning, it is important to note that his abilities stem from his Devil Fruit power rather than any divine or godly power. **

Enel, a character from the anime and manga series One Piece, possesses the Goro Goro no Mi devil fruit power, which allows him to control and manipulate lightning. His abilities are often mistaken for god-like powers due to his control over electricity and his self-proclaimed status as a god on the sky island of Skypiea. However, in the context of the series, his powers are attributed to the devil fruit he consumed rather than being actual god powers. **