By the time the Dragon Ball Super manga is over, it's possible there won't be a single god stronger than Goku left.

One Piece's creator, Eiichiro Oda, never wanted the series to last as long as it did, but we're not complaining.

Warning: Contains manga spoilers for ... If so, Sun God Nika, or rather his light may have been the source of energy powering the entire Ancient Kingdom and all their weapons and inventions ...