Trainer and location
Match the NPC’s display name, island and nearby landmarks with the video. An edited travel cut does not establish the full route.
Grand Blue King's Punch – Secret Skill & Unlock Status
Find the Grand Blue King's Punch video guide and check what remains unverified about its trainer, location, requirements and unlock cost.
A reported secret skill; unlock details still need checking
A Builderboy TV video names King’s Punch and links to Eternal Pose’s Grand Blue, Roblox place 18335956021. We verified the video’s title and game link. We have not independently verified the trainer, route, price or unlock sequence shown in its footage.
If you are looking for Grand Blue Kings Punch or King Punch, start with the acquisition video below. Treat its steps as a community report and compare them with your current NPC dialogue before paying or using an item.
Watch Builderboy TV’s King’s Punch guide on YouTube ↗What to check before following the route
Unlock requirements
Read the current dialogue for any level, mastery, quest or item requirement. None of those requirements is confirmed on this page.
Cost and confirmation
Check the currency or item amount on the final prompt before accepting. We have no verified price to recommend saving toward.
Skill and combat behavior
After any successful unlock, check the skill’s actual name and description in game. Damage, cooldown and PvP performance have not been tested here.
Evidence and current limits
The linked video was published September 5, 2026 and labels King’s Punch a “secret skill.” Its description identifies the correct Roblox experience. This establishes what the creator is reporting; it does not independently confirm that the unlock still works.
The official Roblox description confirms fighting styles and recommends the in-game Logbook, but does not name King’s Punch or provide its requirements. A recent game-update timestamp alone cannot tell us whether this skill changed.
We will revise this page when current footage or an attributable developer announcement establishes the trainer, prerequisites and successful unlock. If your menu differs, use the corrections page to report the display name and game version.
King’s Punch questions
How do I get King's Punch in Grand Blue?
Builderboy TV has published a King’s Punch acquisition video for this exact Roblox game. Grand Blue Atlas has not independently verified the unlock sequence. Use the linked footage, then compare its NPC dialogue and requirements with your current game before spending resources.
Is King's Punch a fighting style or Haki?
The video title calls it a secret skill. That wording does not establish a full fighting style or confirm that Haki is available. Its current classification remains unverified here.
Is there a King's Punch code?
No King’s Punch redemption code was established by this check. NEWCODES in a video title is not a code string. BUILDERBOY in the description is a Roblox Star code, not a Grand Blue reward code.