" Rohan Kishibe's Adventure " is the title of the of the anime JoJo's Bizarre Adventure: Diamond is Unbreakable . This critical story arc introduces one of the series' most beloved supporting characters, Reimi Sugimoto, and sets the stage for the hunt for Morioh’s most dangerous serial killer. Plot Summary: The Ghost of the Alleyway
: Upon entering the alley, Rohan and Koichi find themselves trapped in a spatial loop, repeatedly passing the same mailbox regardless of which direction they turn. 17 : Rohan Kishibe's Adventure
: To escape the alley, Reimi warns them they must walk straight to the exit and never look back , or they will be dragged into the "other side" by ghostly hands. Key Character Introductions " Rohan Kishibe's Adventure " is the title
: They encounter a girl named Reimi Sugimoto and her ghost dog, Arnold . Initially suspicious, Rohan uses his Stand, Heaven's Door , to read her memories and discovers she is not a Stand user but a genuine ghost. : To escape the alley, Reimi warns them
: While he doesn't fully reveal himself to the protagonists yet, the episode ends with a chilling glimpse of a man bringing home a severed hand, officially introducing the main antagonist of the series. Production & Adaptation Diamond is Unbreakable #17 - Rohan Kishibe's Adventure
: Reimi reveals she was murdered 15 years ago in that very alley. She has remained as a spirit to warn others and seek justice against her unknown killer, who is still active in Morioh.