Den
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First Appearance: Chapter 616
Den is Tom's younger brother. He is a bering wolffish merman. He is also a shipwright and Sea Forest researcher.
(Source: One Piece Wikia)
First Appearance: Chapter 616
Den is Tom's younger brother. He is a bering wolffish merman. He is also a shipwright and Sea Forest researcher.
(Source: One Piece Wikia)
