one piece - What is that thing behind Enel's back? - Anime & Manga

Enel, God of Thunder, or of anything, usually has multiple copies of a thing behind his back. What is that thing? Did he transplant it inside his body?

List of One Piece characters - Wikipedia

One Piece

Enel, One Piece Wiki

Enel's Great Space Operations (Colored) – Cover Side Story - One Piece

One Piece (TV Series 1999– ) - IMDb

Enel, One Piece Wiki

Watch ONE PIECE

One Piece: Reborn as Enel

Top 10 Strongest One Piece Characters of All Time, Ranked

one piece - What is that thing behind Enel's back? - Anime & Manga

And here I thought that they could all be forms of Sharingan

How Strong is Enel in One Piece? (Power Level) - OtakusNotes

One piece - Enel One piece pictures, One piece anime, One piece