
One Piece Season 19 Episode 100 “The War of the Best! The Inherited Will of the King of the Pirates!” is overall TV episode 882, sitting inside the Whole Cake Island stretch. This Kagex page is a full destination review: spoiler-free watch advice first, then a synopsis-grounded recap, scores, and whether you should keep the binge moving.
Previous: Season 19 Episode 99 — Going into Action! The Implacable New Admiral of the Fleet – Sakazuki! · Season: Whole Cake Island season review · Hub: One Piece
Hook
One Piece does not ask you to judge a single episode like a movie. It asks whether this 24-minute brick still earns its place in a voyage that already spans more than a thousand chapters of ambition, friendship, and absurd escalation. “The War of the Best! The Inherited Will of the King of the Pirates!” is one of those bricks inside Whole Cake Island — the Wikipedia/TV season that covers overall episodes 783–891.
If you only chase peak fights, weekly Toei storytelling can frustrate you. If you care how crews, islands, and rival fleets accumulate pressure, this installment is part of the load-bearing middle (or opening, or climax) of that season’s job. The question this page answers is simple: should a sequential viewer watch “The War of the Best! The Inherited Will of the King of the Pirates!,” and what does it actually change?
Kagex scores below are for this episode only — not a grade for the entire Whole Cake Island saga and not a grade for the manga chapter it adapts.
Quick Information
- Anime: One Piece
- Season / Episode: Season 19 (Whole Cake Island), Episode 100
- Overall TV number: 882
- English title: The War of the Best! The Inherited Will of the King of the Pirates!
- Runtime: ~24 minutes
- Studio: Toei Animation
- Original air date: April 28, 2019
- Arc keywords: Whole Cake Island Big Mom Sanji
- Kagex score: 8.7 / 10
- Where to watch legally: Crunchyroll / Netflix / region-dependent official platforms

Should You Watch It?
Yes if you are watching One Piece in order through Whole Cake Island. Skipping “The War of the Best! The Inherited Will of the King of the Pirates!” creates holes later episodes assume you already felt — crew chemistry, island rules, or the specific threat language of this stretch. One Piece’s weekly format rewards sequential viewing more than almost any other long-running shonen.
Beginner-friendly as a random start? No. Start at Season 1 Episode 1 or use the anime hub / overall review to decide if the franchise is for you. Dropping into overall #882 cold will feel like arriving mid-conversation on a ship that already chose its captain.
Who enjoys this kind of episode? Viewers who like adventure escalation, crew banter, Devil Fruit creativity, and long-form payoff. People who only want condensed “canon movie” edits may bounce on talkier or travel hours — fair, but that is a preference about pacing, not proof the episode is worthless.
Bottom line: sequential fans should watch “The War of the Best! The Inherited Will of the King of the Pirates!.” Fight-only skim culture will underrate quieter setup inside Whole Cake Island. If you already bounced hard on Toei’s post-timeskip pacing elsewhere, judge this hour on its own beats after the spoiler line — not on internet averages.
Spoiler Warning
Spoilers for One Piece Season 19 Episode 100 (“The War of the Best! The Inherited Will of the King of the Pirates!”) follow. Stop above for a clean first watch. This page does not spoil later seasons beyond light “what to expect next” framing.
Story Recap
Recap below is grounded in publicly listed episode synopsis text for overall #882. Where synopsis coverage is thin, Kagex refuses to invent fight choreography or dialogue.
Ordinary Voyage
Sengoku continues his memories about what happened at Marineford two years ago. Luffy and the escaped prisoners join the Whitebeard Pirates and battles against the Marines. To the shock of everyone, Luffy unintentionally uses Supreme King Haki, knocking out everyone in the vicinity. If you are bingeing for payoff, notice what information the episode forces the Straw Hats (or their opponents) to accept before the credits. Watching “The War of the Best! The Inherited Will of the King of the Pirates!” in order matters because Whole, Cake, Island context from earlier Whole Cake Island episodes is assumed, not re-explained from zero.
Unexpected Incident
He rescues Ace and they prepare to escape, but Ace is unfortunately killed by Akainu. Whitebeard would also lose his life in this war. If you are bingeing for payoff, notice what information the episode forces the Straw Hats (or their opponents) to accept before the credits. Watching “The War of the Best! The Inherited Will of the King of the Pirates!” in order matters because Whole, Cake, Island context from earlier Whole Cake Island episodes is assumed, not re-explained from zero.
New Pressure
Back to present day, many of the monarchs around the world gather at Mary Geoise for the Levely. King Beer VI of the Roshwan Kingdom, Queen Mororon of the Tajine Kingdom, Tacos of the Shishano Kingdom, and Ham Burger of the Ballywood Kingdom arrive. If you are bingeing for payoff, notice what information the episode forces the Straw Hats (or their opponents) to accept before the credits. Watching “The War of the Best! The Inherited Will of the King of the Pirates!” in order matters because Whole, Cake, Island context from earlier Whole Cake Island episodes is assumed, not re-explained from zero.
First Discovery
However, to the surprise of the spectators, the Neptune Family also arrives, despite only having attended a Levely once before. Meanwhile, Fujitora eats a bowl of noodles with Ryokugyu, whose features are not shown. If you are bingeing for payoff, notice what information the episode forces the Straw Hats (or their opponents) to accept before the credits. Watching “The War of the Best! The Inherited Will of the King of the Pirates!” in order matters because Whole, Cake, Island context from earlier Whole Cake Island episodes is assumed, not re-explained from zero.
Important Encounter
Ryokugyu explains that Sakazuki ordered him to kick out Fujitora, but he will not do so. Fujitora gives his motive for attending the Levely: he wants to dissolve the Seven Warlords of the Sea. If you are bingeing for payoff, notice what information the episode forces the Straw Hats (or their opponents) to accept before the credits. Watching “The War of the Best! The Inherited Will of the King of the Pirates!” in order matters because Whole, Cake, Island context from earlier Whole Cake Island episodes is assumed, not re-explained from zero.

Story Analysis
“The War of the Best! The Inherited Will of the King of the Pirates!” works or fails based on how clearly it advances Whole Cake Island. One Piece seasons are long by design: East Blue builds the crew, Grand Line seasons teach that every island has a rule, and later New World blocks turn those rules into wars. Episode 100 of Season 19 is one turn of that machine.
Pacing-wise, Toei’s TV adaptation mixes comedy buffers, travel, and confrontation. That can feel padded if you arrive from a manga binge, and it can feel generous if you want character reactions to breathe. Kagex does not pretend every minute is peak sakuga. We ask whether the hour changes stakes, relationships, or information. In Whole Cake Island, the recurring keywords — Whole Cake Island Big Mom Sanji — tell you what kind of change to look for.
Emotionally, One Piece sells sincerity harder than irony. Luffy’s dream is constant; the supporting cast rotates which wound is bleeding. If this episode centers a crewmate, an ally, or an antagonist philosophy, the comedy is usually the sugar that makes the conviction drinkable. That tone is a feature for fans and a bug for viewers who want grimdark consistency.
Structurally, overall #882 sits between “Going into Action! The Implacable New Admiral of the Fleet – Sakazuki!” and “One Step Forward for Her Dream! Shirahoshi Goes Out in the Sun!”. Read it as a chain link. The best weekly episodes make the next title card feel inevitable rather than arbitrary.
Compared with shorter modern cours, One Piece asks for patience. The trade is cumulative awe: when Whole Cake Island finally detonates, earlier “small” hours become receipts. “The War of the Best! The Inherited Will of the King of the Pirates!” should be graded as one of those receipts, not as a standalone film.
Character Analysis
Monkey D. Luffy
Luffy remains the engine: simple desire, elastic tactics, zero interest in looking cool while winning. In “The War of the Best! The Inherited Will of the King of the Pirates!,” watch whether he drives the incident, reacts to someone else’s crisis, or refuses a compromise that would be “smart” in any other series. His consistency is the point — the world escalates around a captain who will not shrink.
Straw Hat crew and allies
Whole Cake Island typically spotlights different crewmates depending on island rules. Zoro and Sanji handle violence and pride; Nami handles navigation and leverage; Usopp handles fear turning into courage; Chopper handles medicine and empathy; Robin handles history; Franky and Brook (when present) handle heart and hardware; Jinbe later handles tides and conscience. This episode’s title — “The War of the Best! The Inherited Will of the King of the Pirates!” — is your hint for who the hour thinks matters.
Opposition / island forces
One Piece antagonists are rarely empty HP bars. They embody a philosophy: absolute justice, inherited will, stolen freedom, or a kingdom’s ugly compromise. Inside Whole Cake Island Big Mom Sanji, expect the opposition to teach the crew a rule of this sea. Even a mid-arc hour should clarify what winning would cost.

World Building
World rules visible in Season 19 Episode 100 stay local: how this island’s weather, government, Devil Fruit oddity, or cultural taboo constrains the crew. Whole Cake Island is the container; “The War of the Best! The Inherited Will of the King of the Pirates!” is one room inside it.
One Piece lore is famous for long payoffs, but this page will not smuggle future reveals into Episode 100. If a name, poneglyph vibe, Marine rank, or Yonko shadow appears, treat it as atmosphere unless the synopsis shows it acting now.
Geography still matters. Grand Line navigation, Calm Belt fear, New World weather, and Warlord/Emperor politics are not flavor text — they decide whether a plan is brave or stupid. When “The War of the Best! The Inherited Will of the King of the Pirates!” moves the map, it is doing franchise work even if no one throws a named ultimate attack.
Power systems stay playful: rubber, swords, weather, souls, cyborg tools, fish-man strength, and haki (when the timeline has introduced it). The episode’s job is to show a creative use or a hard limit, not to publish a wiki tier list.
Animation Review
Toei’s One Piece TV look has eras. Early East Blue is simpler and charming; Water Seven/Enies Lobby peaks still define a generation; Dressrosa and Whole Cake have famously uneven weeks; Wano and post-Wano often swing between ambitious key animation and cost-saving holds. Season 19 (Whole Cake Island) should be judged against its own production moment, not against a theatrical film.
For “The War of the Best! The Inherited Will of the King of the Pirates!,” expect the usual TV priorities: readable action, expressive faces, and comedy timing. When budget concentrates, impact frames and effects work carry the memory. When it does not, character acting and layout still sell sincerity. Kagex animation score 8.6 / 10 reflects peaks vs comfort cuts for this hour — not a YouTube sakuga compilation ranking.
Direction matters as much as raw drawings. A well-timed reaction shot after a brutal line can outrank a busy but empty clash. One Piece thrives when the camera respects silence between punches.
Music and Voice Acting
Score 8.9 / 10. The franchise’s needle drops — We Are!, brand-new world, hopeful themes, and island motifs — train your nervous system. Even without listing every OP/ED cour change, “The War of the Best! The Inherited Will of the King of the Pirates!” either rides that recognition or undercuts it with quiet strings.
Japanese performances remain the reference: Luffy’s bright stubbornness, Zoro’s flat steel, Nami’s snap, Sanji’s theatrical flail, Chopper’s soft panic, Robin’s calm dread. English dubs vary by era; do not wait on a preferred track to judge story.
Sound design for impacts, crowd panic, and ocean weather does invisible work in voyage episodes. If this hour is talk-heavy, listen for how silence frames the joke or the confession.
Hidden Details
- Title card language in “The War of the Best! The Inherited Will of the King of the Pirates!” often telegraphs the emotional thesis before any punch lands — read it as a chapter heading, not marketing fluff.
- Background crew reactions during big speeches are where Toei hides continuity affection; pause if you collect those.
- Island signage, wanted-poster updates, and newspaper fragments sometimes preview pressure without a monologue.
- Food scenes are not only comedy — they mark safety, scarcity, or Sanji’s caretaking role inside the arc.
- This page stays inside Episode 100; if a detail only makes sense after later episodes, it is not listed here as a “gotcha.”
Best Moments
- Title promise: the hour’s clearest delivery of what “The War of the Best! The Inherited Will of the King of the Pirates!” claims on the tin.
- Crew beat: a character choice that could only happen because earlier Whole Cake Island episodes happened.
- Opposition beat: a line or tactic that clarifies the island’s rule set.
- Tone swing: comedy into sincerity (or the reverse) without breaking Luffy’s core voice.
- Exit hook: the final push toward “One Step Forward for Her Dream! Shirahoshi Goes Out in the Sun!” that makes continuing feel obvious.
Pros and Cons
Pros: Sequential clarity inside Whole Cake Island; title-led focus; franchise sincerity; cumulative world pressure around Whole Cake Island Big Mom Sanji.
Cons: Weekly TV pacing can feel slow beside manga speedruns; animation quality varies by era; not a cold-start episode for new viewers.
Final Verdict
Kagex overall: 8.7 / 10 — “The War of the Best! The Inherited Will of the King of the Pirates!” is a solid sequential stop in Whole Cake Island — worth watching in order if you care how the Whole stretch builds, not a random highlight-reel skip.
- Story: 8.7 / 10
- Characters: 9.2 / 10
- Animation: 8.6 / 10
- Music: 8.9 / 10
- Enjoyment: 8.7 / 10
- Overall: 8.7 / 10
Watch it in order. Grade it as a voyage brick. Then decide whether Whole Cake Island still has you — not whether a random clip account clipped the coolest five seconds.
What to Expect Next
Next up is Season 19 Episode 101 “One Step Forward for Her Dream! Shirahoshi Goes Out in the Sun!” (overall #883). Expect the Whole Cake Island pressure to continue without needing spoilers beyond that title.
Next: Season 19 Episode 101 — One Step Forward for Her Dream! Shirahoshi Goes Out in the Sun!. Watch legally on official platforms.
FAQ
Do I need to watch One Piece Season 19 Episode 100?
Yes if you are on the main TV track through Whole Cake Island. Skipping “The War of the Best! The Inherited Will of the King of the Pirates!” usually costs context, not just “filler vibes.”
What is the overall episode number?
Overall 882. Season-local number is Episode 100 of Season 19 (Whole Cake Island).
When did it air?
April 28, 2019 in Japan (where listed). Runtime ~24 minutes. Studio Toei Animation.
Is this filler?
Season 19 is labeled Whole Cake Island on the Wikipedia TV season map Kagex uses. Some seasons include TV-original blocks (notably Season 5). Judge “The War of the Best! The Inherited Will of the King of the Pirates!” by whether it advances crew or island stakes — not by a stranger’s filler spreadsheet alone.
Where should beginners start?
Season 1 Episode 1. Use the hub and overall review for worth-watching framing.
Where is the season review?
One Piece Season 19 review — Whole Cake Island.
Does this spoil later arcs?
Deep sections spoil Episode 100. They avoid future-season dumps. “What to Expect Next” stays title-light.
Where are facts / spoilers for the franchise?
Fact and Spoilers on the hub. Episode pages stay local.
Who writes these?
Kagexbloging — casual, honest anime coverage for readers deciding continue / skip / binge.
Where to watch legally?
Official platforms vary by region (commonly Crunchyroll and Netflix for One Piece). Avoid illegal streams.
Keep exploring
- One Piece anime hub
- Season 19 (Whole Cake Island) review
- One Piece overall review
- Previous: Season 19 Episode 99 — Going into Action! The Implacable New Admiral of the Fleet – Sakazuki!
- Next: Season 19 Episode 101 — One Step Forward for Her Dream! Shirahoshi Goes Out in the Sun!
- Fact and Spoilers
- Browse reviews
Your turn
Was “The War of the Best! The Inherited Will of the King of the Pirates!” a continue episode or a skip-risk for you? Which crew beat hit hardest? Are you riding Whole Cake Island weekly or bingeing?
Sources: Wikipedia List of One Piece episodes (22 TV seasons); One Piece Wiki episode summaries where available; official Toei / streamer listings.