Shimotsuki Kozaburo, One Piece Wiki

For the chapter of the same name, see Chapter 1033. Shimotsuki Kozaburo was a member of the Shimotsuki Family and a swordsmith who crafted the Great Grade Blades, Wado Ichimonji and Enma. He was born in Wano Country, but illegally departed from there 55 years ago and eventually settled down in what became Shimotsuki Village in the East Blue. There, he fathered a son named Koushirou, making him the grandfather of Koushirou's daughter Kuina. The last time he was seen alive, Kozaburo was an old man

Shimotsuki Kozaburo, One Piece Wiki

Ch 1033: Shimotsuki Kozaburo p12 by greciiagzz on DeviantArt

One Piece episode 1085: What ties Zoro to the Shimotsuki Clan? Explained

Shimotsuki Kozaburo, One Piece Wiki

The true identity of that mysterious character from recent chapters (spoilers up to chapter 1040) : r/OnePiece

Shimotsuki Kozaburo, One Piece Wiki

One Piece: What is a Black Blade, explained

Ch 1033: Shimotsuki Kozaburo p13 by greciiagzz on DeviantArt

One Piece Wiki - SHIMOTSUKI VILLAGE 😶 It a village

ZORO's connection to WANO, SHIMOTSUKI KOZABURO, KOUSHIROU, KUINA, MINATOMO

One Piece episode 1060: Zoro uncovers the truth about Enma while Momonosuke redirects Onigashima