In of One Piece (titled "The Battle Against the Large Tiger! Who Will Be the Captain?"), the "paper" being referenced is likely the Vivre Card that Ace gives to Luffy . Key Context and Plot Details
: This specialized "life paper" is made from the fingernail clippings of a person and reflects their life force. Ace gives it to Luffy as a symbol of their bond, allowing them to find each other again regardless of distance. One Piece Episode 499
Watch the brothers encounter the giant tiger and work toward their dreams of piracy in this episode summary: One Piece Episode 499: Luffy Meets a Tiger TikTok• Feb 5, 2025 In of One Piece (titled "The Battle Against the Large Tiger
: This episode is part of the Post-War Arc , focusing on a flashback of Luffy, Ace, and Sabo's childhood in the Gray Terminal and Mt. Colubo. Ace gives it to Luffy as a symbol
: The brothers assist an old pirate named Naguri in building a pirate ship and eventually team up to defeat a giant tiger that had previously bested them.
: While the overarching flashback is canon, Episode 499 includes some filler elements, specifically the character Naguri, who was created for the anime to expand on the brothers' training.