Laboon, One Piece Wiki

Laboon is an Island Whale the Straw Hat Pirates encounter immediately after entering the Grand Line. He is native to the West Blue and is classified as a Type A creature, "Big Friendly", and at the top of both the size and friendliness scale. 50 years ago, after being separated from his pod as a baby, Laboon became a close companion of the Rumbar Pirates, but he had to be left behind under Crocus's care due to the dangers of the Grand Line. The pirates promised they would come back for Laboon so

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Laboon, One Piece Wiki

Who is Laboon in One Piece?

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Crocus, One Piece Wiki

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Laboon, Wiki

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One Piece: Brook's touching backstory with Laboon, explained