Purple Haze Feedback (恥知らずのパープルヘイズ Hajishirazu no Pāpuru Heizu?, lit. "Shameless Purple Haze") is a light novel written by Kouhei Kadono with illustrations by Hirohiko Araki. It was released as part of the special JoJo 25th anniversary project "VS JOJO."
It tells an original story based on Vento Aureo.
An original story about Pannacotta Fugo, set six months after Giorno becomes Passione's boss. Troubled over refusing to betray the previous boss, Fugo returns to Passione. Giorno gives him an assignment to gain back Passione's trust.
The story begins in the Stadio Giuseppe Meazza in Milan, six months after the events of Vento Aureo, in which Pannacotta Fugo meets Guido Mista. Mista orders Fugo to assassinate Massimo Volpe and the rest of Passione's narcotic team to prove his loyalty. He also assigns Sheila E to accompany Fugo to help him.
Fugo and Sheila meet Cannolo Murolo in a hotel and exchange information on the narcotic team; Passione had apparently used Volpe's Manic Depression to synthesize high quality drug for free, leading to Passione's quick ascension in the drug business. Fugo reveals that Volpe was once his classmate, albeit they weren't familiar with each other. Sheila also reveals that she joined Passione to kill Illuso, an assassin responsible for killing Sheila's sister; and felt grateful to Giorno Giovanna for avenging her. Murolo's stand All Along The Watchtower divines the location of the narcotic team in Taormina, Sicily. They decide to investigate the island.
In Sicily, Fugo wonders why Giorno specifically handpicked him to assassinate Volpe. Sheila is lured away from her team by Mario Zucchero, who, after a brief fight, is revealed to be a bait. Meanwhile Vladimir Kocaqi goes on to meet Fugo and Murolo in the Teatro Greco and both are trapped by his stand, Rainy Day Dream Away. Sheila finally meets Kocaqi, who reveals his tragic past during World War II, and defeats her as well. Fugo then throws himself into the sky and exploits Kocaqi's stand to hit him fatally with Purple Haze.
After learning of Kocaqi's death, the narcotics team decides to go retrieve a Stone Mask in an old Nazi bunker to power Volpe up. Meanwhile Fugo, Sheila and Murolo track them up to Ortygia, Syracuse. On the way, their helicopter is attacked by Angelica Attanasio's Night Bird Flying, which incapacitates the pilot, Murolo, Sheila and Fugo, sending their helicopter into the sea. Fugo wakes Sheila up accidentally, who saves them both, letting Murolo's fate unknown. They decide to steal a car. The local population then controlled By Angelica goes on to attack Fugo and Sheila but they escape with the car. Fugo is then thrown out of the car by Voodoo Child as Sheila wanted the team to split up.
While a weakened Angelica goes to look for Fugo, Sheila finally meets Volpe on the road; she tries to run over him, but Volpe, using his stand Manic Depression to power himself to the human limits, destroys the car instead. Meanwhile, in the Syracuse cathedral, Vittorio retrieves the Stone Mask, but it is stolen by Murolo. Murolo destroys the Mask and revealing the true nature of his All Along the Watch Tower, killing Vittorio. Murolo also reveals that destroying the Mask was a secret part of the mission, an agreement between Passione and the Speedwagon Foundation to stop that menace.
At the same time, Volpe remembers his own past during his fight with Sheila, revealing an apathy for the world around him and that he is in fact Tonio Trussardi's brother. Assailed by a mob, Fugo almost succumbs to them when Angelica expires, freeing Fugo again. Sheila, having been defeated, is held hostage at the Temple of Apollo.
Up until now, the storyline is often marked by Fugo's flashbacks, revealing his past. Fugo was an intelligent child who didn't get along with his wealthy family, who pushed him to academic excellency, nor his peers, whose prestigious lineage was lacking him. The only person he loved was his grandmother, but unable to attend to her funeral because of his study, he bashed a teacher in the head with a dictionary who taunted him about his grandmother and was thrown out of the university for it. Meeting Bruno Bucciarati in prison, they sympathized and Fugo joined Passione. Fugo bonded with his team, especially Narancia whom he introduced to Bucciarati. At the same time Fugo had been carrying out multiple assassinations, missions he kept secret from Bruno, knowing he wouldn't condone such actions. Fugo found himself conflicted between the moral wrongness of his world and his incapacity in changing it. Fugo then reminisces his time during his mission with Trish Una, during which he noticed Giorno Giovanna's potential. He finally remembers how every member of his team went on to do the right thing, accompanying Bruno in his revolt against Diavolo while he alone remained behind, a decision he didn't understand.
Fugo finally confronts Volpe, and having finally found a common point with Sheila, understands the empathy his old companions felt for each other. His newfound resolution upgrades Purple Haze in time before Volpe can make a fatal blow, Fugo, having kept a virus capsule in his mouth, breaks it and sprays the virus into Volpe's face, who dies horribly. Fugo then breaks another capsule to counter the previous virus and manages to survive. Hospitalized, Fugo nevertheless notices that his Stand isn't the same as before.
A week later, Fugo meets Giorno in a restaurant and, after a brief chat, Giorno tells Fugo that he always thought differently from his peers, and this difference unconsciously infuriated Fugo, leading to his short temper, and that the assassination's true purpose was to make Fugo overcome his own demons. Given a photo of his old team, Fugo finally swears loyalty to Giorno.
- Giorno Giovanna / Gold Experience & Gold Experience Requiem
- Guido Mista / Sex Pistols
- Trish Una / Spice Girl
- Pannacotta Fugo / Purple Haze & Purple Haze Distortion
- Sale / Kraft Work
- Mario Zucchero / Soft Machine
- Vittorio Cataldi / Dolly Dagger
- Massimo Volpe / Manic Depression
- Sheila E / Voodoo Child
- Vladimir Kocaqi / Rainy Day Dream Away
- Angelica Attanasio / Night Bird Flying
- Cannolo Murolo / All Along The Watchtower
- Jean Caleca Pericolo
- The story of Purple Haze Feedback appears as an extra chapter in PART V Story Mode in All-Star Battle (PS3); and is unlocked after downloading Fugo, who is a free DLC character for the game. In this adapted chapter, Fugo fights Giorno Giovanna with Gold Experience Requiem active and after the fight, Fugo swears loyalty to Giorno, calling him "GioGio".