Laugh Tale One Piece ki kahani ka sab se mysterious aur sab se important location hai. Ye woh island hai jahan Gold Roger — Pirate King — ne apna legendary treasure "One Piece" chupaya. Ye New World ke aakhiri island par nahi balke Grand Line ke end mein hai jahan sirf Road Poneglyphs ke zariye pohancha ja sakta hai. Chaar Road Poneglyphs milte hain jo coordinates batate hain. Gold Roger ka original crew hi ab tak ke aakhri log hain jo Laugh Tale pohanche. Roger ne island ka naam apni marzi se "Laugh Tale" rakha. Jab Roger aur uske crew wahan pohanche to unhone woh sab dekha jo Joy Boy ne chhoda tha. Unhon ne poori kahaani par hansi shuru kar di — is liye naam Laugh Tale hai. Roger ne kaha ke unhone sachai dekh li. Laugh Tale par hi One Piece ka raaz hai — kya One Piece koi khazana hai, koi ancient weapon hai, ya koi aur cheez? Eiichiro Oda ne confirm kiya hai ke One Piece koi metaphor ya "friendship" nahi hai — ye ek actual tangible treasure hai. Luffy aur Straw Hats ki poori journey ka endgame Laugh Tale hi hai. Ye woh jagah hai jahan pata chalega ke duniya ki asli history kya hai, Void Century mein kya hua, Joy Boy kaun tha, aur One Piece asal mein kya hai.