Chapter 519

The Mystery of King Crimson (2) (キング・クリムゾンの謎 その②), originally in the WSJ release, is the five hundred nineteenth chapter of the JoJo's Bizarre Adventure manga. It is also the eightieth chapter of Vento Aureo.

Summary
A little while before, Giorno anxiously waits in the boat the progress of his operation while Mista and Narancia argue over the remaining chocolates Narancia had been hiding. Pannacotta Fugo asks Giorno for a bottle of water. Suddenly Narancia has the chocolates in his mouth while Fugo has his bottle, without remembering how he got it. Giorno sees that something is happening and rushes to the church despite Abbacchio's orders. He receives a call from Bruno and Giorno reveals that the brooch, which fell down the elevator shaft, attached itself to The Boss. Giorno also tells him that the Boss is hiding behind the column near Bruno, and the lieutenant confidently cuts the column apart with his zippers to attack the Boss.

However Bruno somehow sees himself behind the column, and his conscience switch to that double, seeing the Bruno who attacked from behind the column. The Boss' Stand King Crimson reveals itself behind a confused Bruno, explaining that Bruno just attacked his future self when King Crimson used his power of time erasure. King Crimson then punches through Bruno's chest.