"One Piece" Episode 782 is just two days ago and fans will get to witness All-Hunt Grount unleash his monstrous left arm to take down Luffy. The episode will be titled "Fist of the Devil - Showdown! Luffy vs. Grount" and will conclude the filler, Marine Rookies Arc. While many are excited to see the exhilarating showdown between Luffy and the young marine, many more are getting thrilled to see the hit anime series start off with the most-awaited Whole Cake Island Arc.

As we all know, the three-episode filler story was shown to gear up for the main event where Luffy together with the Sanji retrieval team will go against Big Mom to save Sanji. The new story arc will kick off with "One Piece" Episode 783 titled "Sanji Return Home - To Big Mom's Territory!" The episode will see the return of Sanji to the series where he will be wed to Charlotte Pudding in an arranged matrimony between the Vinsmoke and Charlotte family.

The next week's issue of Jump released some visuals and cast addition pertaining the upcoming arc. The visual also previewed the Vinsmoke siblings and the voice actors that will play their characters as reported by Crunchyroll. Vinsmoke Ichiji will be voiced by Noriaki Sugiyama who is more popularly known as Uchiha Sasuke in "Naruto Shippuden." Niji will be played by Atsushi Miyauchi, Kenjiro Tsuda as Yonji and the rose among the thorns Vinsmoke Reiju will be played by Michiko Neya.

In the manga, the Straw Hats teamed up with the Fire Tank Pirates' Capone Bege to assassinate and take down the Yonko, Big Mom. The alliance is planning to assassinate the gigantic Yonko using the KX launcher that Caesar specifically created to kill Big Mom. However, according to MobiPicker, the front page of "One Piece" Chapter 860 previewed another unexpected guest that will join the party, the former Shichibukai, Crocodile.

The sandman was shown holding an umbrella over a puppy to protect it from the rain. Some are speculating that his surprise appearance in the cover would mean his return in the series after the Marineford Arc. This is certainly possible as he is shown eager to kill a Yonko to reclaim his honor when he was defeated by Luffy.