King Crimson

King Crimson is the Stand of Diavolo.

It is unknown when King Crimson was awakened in Diavolo, but it was assumedly some time after he became the boss of Passione.

It has a Sub-Stand, Epitaph, which in conjunction with King Crimson is also utilized by Diavolo's split personality, Doppio.

Physical Appearance
King Crimson is a humanoid Stand. It has a white body with red armor on it, and on the red armor there are white stripes that go diagonally in both directions. King Crimson's face is super scary and Epitaph sits on his forehead. Lil' dude.

Powers and Abilities
King Crimson gives him the ability to erase time, meaning that for a certain period of time, the events are "skipped" and only the results of said events remain. Diavolo is able to manipulate fate in this way.

His Sub-Stand, Epitaph, lets him see five seconds into the future.

Part 5: Golden Wind

 * Episode 19: White Album (ability only)
 * Episode 20: The Boss' Last Orders
 * Episode 21: The Mystery of King Crimson
 * Episode 22: The "G" in Guts (flashback)
 * Episode 24: Notorious B.I.G (mentioned)
 * Episode 25: Spice Girl
 * Episode 26: A Little Story From the Past ~ My Name Is Doppio
 * Episode 27: King Crimson vs. Metallica
 * Episode 28: Beneath a Sky on the Verge of Falling
 * Episode 29: Destination: Rome! The Colosseum
 * Episode 33: His Name Is Diavolo
 * Episode 34: The Requiem Quietly Plays, Part 1 (mentioned)
 * Episode 35: The Requiem Quietly Plays, Part 2
 * Episode 36: Diavolo Surfaces
 * Episode 37: King of Kings
 * Episode 38: Gold Experience Requiem (death)

Trivia

 * The Golden Wind anime shows King Crimson's time-skip ability with a glitched effect, as if the animation itself has corrupted and skipped forward.
 * People often get confused as to how King Crimson works. I will not be explaining it to you.