Nizaemon Yamamura is a painter from the one-shot story Rohan at the Louvre. Executed for the pigment he used, his final resentment is said to have soaked into his masterpiece and turned it into a killing thing centuries after his death.
Yamamura is remembered less for his own face than for the canvas he left behind, a work titled Under the Moon that depicts his bride Nanase. Its darkness is what sets it apart, a black drawn from an unknown pigment he found deep inside the trunk of an ancient tree. Legend holds it to be the most evil and blackest painting ever made.
The one trait that has outlasted the man is the fury he carried to his death. The hatred that filled him at the moment of his execution is said to have flowed into his artwork, lending it a life and a murderous will of its own. In that sense his defining quality is a resentment so intense it refused to die with his body.

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Roughly three centuries before that story takes place, Yamamura took Nanase Kishibe as his wife. He had discovered a pigment of impossible blackness within the trunk of an old tree and drew it out to paint Under the Moon, but that tree was ancient and protected, its felling forbidden by decree, so he was put to death only just after his wedding. The cursed painting resurfaced in 1989 when the Louvre acquired it and stored it in a warehouse labeled Z-13, which was afterward left abandoned; for reasons never explained, it alone was never moved somewhere safer. When Rohan Kishibe ventures into Z-13 in the company of Gaucher, Noguchi, and a pair of firefighters, everyone but Rohan is slain by the creatures the artwork conjures, and he survives only by wiping his own memory clean. When he later tries to learn the painting's fate, he finds to his disbelief that scientists had it incinerated after study.
Nizaemon Yamamura was a painter from the one-shot story Rohan at the Louvre who lived roughly three centuries before that story takes place. He was executed shortly after his wedding for using a forbidden pigment in his art.
Nizaemon Yamamura painted Under the Moon, a portrait of his bride Nanase Kishibe made using a pigment of impossible blackness that he found inside the trunk of an ancient, protected tree. Legend calls it the most evil and blackest painting ever made.
Nizaemon Yamamura was put to death because the tree he took his rare black pigment from was ancient and protected, and felling it was forbidden by decree. He was executed only just after marrying Nanase Kishibe.
The hatred Nizaemon Yamamura carried at the moment of his execution is said to have flowed into his painting Under the Moon, giving it a life and murderous will of its own. Centuries later the painting conjures deadly creatures that kill nearly everyone who views it, including Rohan Kishibe's companions in the Louvre's Z-13 warehouse.
After Rohan Kishibe survived the painting Under the Moon by wiping his own memory, he later learned that scientists had incinerated the artwork after studying it. Nizaemon Yamamura's cursed masterpiece was destroyed following its acquisition by the Louvre in 1989.
Looking for more on Nizaemon Yamamura? The JoJo's Bizarre Adventure Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the JoJo's Bizarre Adventure anime series, manga, and official materials. JoJo's Bizarre Adventure was created by Hirohiko Araki, published by Shueisha, and animated by David Production. All rights to JoJo's Bizarre Adventure and its characters belong to their respective owners. Episode and chapter references are cited where applicable.
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