'One Piece' Episode 784 Spoilers: Luffy Poisoned by Grim-Looking Fish, Straw Hats Encounter Reiju and Yonji

The upcoming episode of "One Piece" is expected to feature Luffy's ill state and the Straw Hats' encounter with Reiju and Yonji of Germa 66. A battle between Luffy's crew and Sanji's siblings may ensue once their pirate ships cross paths.

In Episode 784 of "One Piece" entitled, "Zero and Four! Encountering Germa 66!" Luffy falls ill when he acquired an unidentified and incurable illness. While the Sanji retrieval team is on their way to save Sanji, a giant ship appears in the middle of nowhere where a man with the same eyebrows as Sanji is on board.

In the episode preview for "One Piece" 784, no matter what Nami and Chopper do, they cannot figure out how to make Luffy stand on his own feet again. It seemed that the Straw Hat Captain digested a poisonous food in the previous episode which made him fall ill in the upcoming installment.

On the other hand, the Sanji Retrieval Team may be challenged in "One Piece" Episode 784 as one of Germa 66's ship appears in the middle of nowhere. Though no clues where hinted in the promo released, the title of episode 785 suggests that on board the ship are Sanji's siblings Reiju and Yonji. Moreover, it will be revealed in this episode that Luffy was poisoned by the fish he caught in episode 783. It was also hinted in episode 785 that Luffy and Sanji's sister Reiju will have a one-on-one encounter.

According to One Piece Podcast, episode 784 will air on April 16, while episode 785 entitled, "The Deadly Poison Crisis - Luffy and Reiju" will air on April 23. What do you think happens in the upcoming episode?

"One Piece" airs every Sunday on Fuji TV at 9:30am. For more information about "One Piece" episode 784, check out the video below.