Cioccolata

"Good! Good! Good! Good! Good! Good! Good! Good!"

- Cioccolata to Secco after the latter managed to record the pain of his victims in his camera

Cioccolata is a minor antagonist from the fifth arc of JoJo's Bizarre Adventure, Vento Aureo. He is a member of Diavolo's Guard Squad, alongside his partner, Secco.

Personality
Cioccolata is the sadist of a worst kind, who delights in the pain and suffering he brings to other people. Originally a doctor working in a hospital filled with bedridden elderly people, Cioccolata used said patients as subjects for his cruel experiments. While freely operating on them, Cioccolata sometimes reduced their anesthetics so the patients would regain consciousness in the midst of the operation. Cioccolata is also very intelligent according to Diavolo and was the top of his class during his school years.

Story
Cioccolata and Secco are first mentioned, when Diavolo had no choice but to turn to them in order to stop Buccelati's Gang at Rome. Cioccolata is seen riding on a helicopter above the city, using his stand, Green Day, to slaughter as many innocent civilians as possible, while Secco records their suffering in his camera.

After Secco challenges Buccelati, Giorno and Mista take care of Cioccolata. Giorno uses his Gold Experience to turn Sex Pistols' bullets into vines and manages to react Cioccolata's helicopter. Cioccolata manages to knock Giorno off with Green Day and incapacitating the bullets.

However, Giorno has an ace up his sleeve, as he uses one of the Pistols' bullets and hits Cioccolata in the head, mortally wounding him. Cioccolata gets his hands on the bullet and threatens to squeeze it and kill Mista, if Giorno approached any closer. Fortunately to Giorno and Mista, the bullet inside Cioccolata's head turns into a stag beetle and destroys his head from the inside, in a similar manner that his stand Green Day had previously murdered all the innocent civilians. Giorno then finishes Cioccolata, pummeling him with Gold Experience, killing the vile gangster for good.

Powers
Cioccolata posses the stand Green Day, which has the ability to destroy the flesh of living organisms in an instant using a produced mold. This power has a drawback however, since it can only produce mold in certain altitude, meaning that the user has to be in a higher level than the victim. If a victim lowers himself in ground level, the mold spreads faster and can kill in an instant. Things that are not living, have the immunity to this power since the mold cannot be produced on lifeless subjects.

Trivia

 * Cioccolata is easily one of the most evil and vicious villains in the whole JoJo franchise. His destructive and maniacal attitude is indeed, so despicable, that even Diavolo, who wants to murder his own daugter to keep his identity as a secret, despises him.